About the Number

6886381320

6886381319 ← → 6886381321

2進数表記:110011010011101011101011100001000

漢数字表記:六十八億八千六百三十八万千三百二十

素因数分解:

2 3 × 3 3 × 5 1 × 7 1 × 13 1 × 41 1 × 1709 1

素因数の和:1790
約数の個数: 512
約数和(自身を含む): 28957824000
約数和(自身を除く): 22071442680

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 82, 84, 90, 91, 104, 105, 108, 117, 120, 123, 126, 130, 135, 140, 156, 164, 168, 180, 182, 189, 195, 205, 210, 216, 234, 246, 252, 260, 270, 273, 280, 287, 312, 315, 328, 351, 360, 364, 369, 378, 390, 410, 420, 455, 468, 492, 504, 520, 533, 540, 546, 574, 585, 615, 630, 702, 728, 738, 756, 780, 819, 820, 840, 861, 910, 936, 945, 984, 1066, 1080, 1092, 1107, 1148, 1170, 1230, 1260, 1365, 1404, 1435, 1476, 1512, 1560, 1599, 1638, 1640, 1709, 1722, 1755, 1820, 1845, 1890, 2132, 2184, 2214, 2296, 2340, 2457, 2460, 2520, 2583, 2665, 2730, 2808, 2870, 2952, 3198, 3276, 3418, 3444, 3510, 3640, 3690, 3731, 3780, 4095, 4264, 4305, 4428, 4680, 4797, 4914, 4920, 5127, 5166, 5330, 5460, 5535, 5740, 6396, 6552, 6836, 6888, 7020, 7380, 7462, 7560, 7749, 7995, 8190, 8545, 8610, 8856, 9594, 9828, 10254, 10332, 10660, 10920, 11070, 11193, 11480, 11963, 12285, 12792, 12915, 13672, 14040, 14391, 14760, 14924, 15381, 15498, 15990, 16380, 17090, 17220, 18655, 19188, 19656, 20508, 20664, 21320, 22140, 22217, 22386, 23926, 23985, 24570, 25635, 25830, 28782, 29848, 30762, 30996, 31980, 32760, 33579, 34180, 34440, 35889, 37310, 38376, 38745, 41016, 44280, 44434, 44772, 46143, 47852, 47970, 49140, 51270, 51660, 55965, 57564, 59815, 61524, 61992, 63960, 66651, 67158, 68360, 70069, 71778, 71955, 74620, 76905, 77490, 88868, 89544, 92286, 95704, 95940, 98280, 100737, 102540, 103320, 107667, 111085, 111930, 115128, 119630, 123048, 133302, 134316, 140138, 143556, 143910, 149240, 153810, 154980, 155519, 167895, 177736, 179445, 184572, 191880, 199953, 201474, 205080, 210207, 215334, 222170, 223860, 230715, 239260, 266604, 268632, 280276, 287112, 287820, 307620, 309960, 311038, 323001, 333255, 335790, 350345, 358890, 369144, 399906, 402948, 420414, 430668, 444340, 447720, 461430, 466557, 478520, 490483, 503685, 533208, 538335, 560552, 575640, 599859, 615240, 622076, 630621, 646002, 666510, 671580, 700690, 717780, 777595, 799812, 805896, 840828, 861336, 888680, 910897, 922860, 933114, 980966, 999765, 1007370, 1051035, 1076670, 1199718, 1244152, 1261242, 1292004, 1333020, 1343160, 1399671, 1401380, 1435560, 1471449, 1555190, 1599624, 1615005, 1681656, 1821794, 1845720, 1866228, 1891863, 1961932, 1999530, 2014740, 2102070, 2153340, 2332785, 2399436, 2452415, 2522484, 2584008, 2666040, 2732691, 2799342, 2802760, 2942898, 2999295, 3110380, 3153105, 3230010, 3643588, 3732456, 3783726, 3923864, 3999060, 4029480, 4199013, 4204140, 4306680, 4414347, 4554485, 4665570, 4798872, 4904830, 5044968, 5465382, 5598684, 5885796, 5998590, 6220760, 6306210, 6376279, 6460020, 6998355, 7287176, 7357245, 7567452, 7998120, 8198073, 8398026, 8408280, 8828694, 9108970, 9331140, 9459315, 9809660, 10930764, 11197368, 11771592, 11997180, 12612420, 12752558, 12920040, 13243041, 13663455, 13996710, 14714490, 15134904, 16396146, 16796052, 17657388, 18217940, 18662280, 18918630, 19128837, 19619320, 20995065, 21861528, 22071735, 23994360, 24594219, 25224840, 25505116, 26486082, 27326910, 27993420, 29428980, 31881395, 32792292, 33592104, 35314776, 36435880, 37837260, 38257674, 40990365, 41990130, 44143470, 49188438, 51010232, 52972164, 54653820, 55986840, 57386511, 58857960, 63762790, 65584584, 66215205, 75674520, 76515348, 81980730, 83980260, 88286940, 95644185, 98376876, 105944328, 109307640, 114773022, 122971095, 127525580, 132430410, 153030696, 163961460, 167960520, 172159533, 176573880, 191288370, 196753752, 229546044, 245942190, 255051160, 264860820, 286932555, 327922920, 344319066, 382576740, 459092088, 491884380, 529721640, 573865110, 688638132, 765153480, 860797665, 983768760, 1147730220, 1377276264, 1721595330, 2295460440, 3443190660, 6886381320]

約数ペア:
[(1, 6886381320), (2, 3443190660), (3, 2295460440), (4, 1721595330), (5, 1377276264), (6, 1147730220), (7, 983768760), (8, 860797665), (9, 765153480), (10, 688638132), (12, 573865110), (13, 529721640), (14, 491884380), (15, 459092088), (18, 382576740), (20, 344319066), (21, 327922920), (24, 286932555), (26, 264860820), (27, 255051160), (28, 245942190), (30, 229546044), (35, 196753752), (36, 191288370), (39, 176573880), (40, 172159533), (41, 167960520), (42, 163961460), (45, 153030696), (52, 132430410), (54, 127525580), (56, 122971095), (60, 114773022), (63, 109307640), (65, 105944328), (70, 98376876), (72, 95644185), (78, 88286940), (82, 83980260), (84, 81980730), (90, 76515348), (91, 75674520), (104, 66215205), (105, 65584584), (108, 63762790), (117, 58857960), (120, 57386511), (123, 55986840), (126, 54653820), (130, 52972164), (135, 51010232), (140, 49188438), (156, 44143470), (164, 41990130), (168, 40990365), (180, 38257674), (182, 37837260), (189, 36435880), (195, 35314776), (205, 33592104), (210, 32792292), (216, 31881395), (234, 29428980), (246, 27993420), (252, 27326910), (260, 26486082), (270, 25505116), (273, 25224840), (280, 24594219), (287, 23994360), (312, 22071735), (315, 21861528), (328, 20995065), (351, 19619320), (360, 19128837), (364, 18918630), (369, 18662280), (378, 18217940), (390, 17657388), (410, 16796052), (420, 16396146), (455, 15134904), (468, 14714490), (492, 13996710), (504, 13663455), (520, 13243041), (533, 12920040), (540, 12752558), (546, 12612420), (574, 11997180), (585, 11771592), (615, 11197368), (630, 10930764), (702, 9809660), (728, 9459315), (738, 9331140), (756, 9108970), (780, 8828694), (819, 8408280), (820, 8398026), (840, 8198073), (861, 7998120), (910, 7567452), (936, 7357245), (945, 7287176), (984, 6998355), (1066, 6460020), (1080, 6376279), (1092, 6306210), (1107, 6220760), (1148, 5998590), (1170, 5885796), (1230, 5598684), (1260, 5465382), (1365, 5044968), (1404, 4904830), (1435, 4798872), (1476, 4665570), (1512, 4554485), (1560, 4414347), (1599, 4306680), (1638, 4204140), (1640, 4199013), (1709, 4029480), (1722, 3999060), (1755, 3923864), (1820, 3783726), (1845, 3732456), (1890, 3643588), (2132, 3230010), (2184, 3153105), (2214, 3110380), (2296, 2999295), (2340, 2942898), (2457, 2802760), (2460, 2799342), (2520, 2732691), (2583, 2666040), (2665, 2584008), (2730, 2522484), (2808, 2452415), (2870, 2399436), (2952, 2332785), (3198, 2153340), (3276, 2102070), (3418, 2014740), (3444, 1999530), (3510, 1961932), (3640, 1891863), (3690, 1866228), (3731, 1845720), (3780, 1821794), (4095, 1681656), (4264, 1615005), (4305, 1599624), (4428, 1555190), (4680, 1471449), (4797, 1435560), (4914, 1401380), (4920, 1399671), (5127, 1343160), (5166, 1333020), (5330, 1292004), (5460, 1261242), (5535, 1244152), (5740, 1199718), (6396, 1076670), (6552, 1051035), (6836, 1007370), (6888, 999765), (7020, 980966), (7380, 933114), (7462, 922860), (7560, 910897), (7749, 888680), (7995, 861336), (8190, 840828), (8545, 805896), (8610, 799812), (8856, 777595), (9594, 717780), (9828, 700690), (10254, 671580), (10332, 666510), (10660, 646002), (10920, 630621), (11070, 622076), (11193, 615240), (11480, 599859), (11963, 575640), (12285, 560552), (12792, 538335), (12915, 533208), (13672, 503685), (14040, 490483), (14391, 478520), (14760, 466557), (14924, 461430), (15381, 447720), (15498, 444340), (15990, 430668), (16380, 420414), (17090, 402948), (17220, 399906), (18655, 369144), (19188, 358890), (19656, 350345), (20508, 335790), (20664, 333255), (21320, 323001), (22140, 311038), (22217, 309960), (22386, 307620), (23926, 287820), (23985, 287112), (24570, 280276), (25635, 268632), (25830, 266604), (28782, 239260), (29848, 230715), (30762, 223860), (30996, 222170), (31980, 215334), (32760, 210207), (33579, 205080), (34180, 201474), (34440, 199953), (35889, 191880), (37310, 184572), (38376, 179445), (38745, 177736), (41016, 167895), (44280, 155519), (44434, 154980), (44772, 153810), (46143, 149240), (47852, 143910), (47970, 143556), (49140, 140138), (51270, 134316), (51660, 133302), (55965, 123048), (57564, 119630), (59815, 115128), (61524, 111930), (61992, 111085), (63960, 107667), (66651, 103320), (67158, 102540), (68360, 100737), (70069, 98280), (71778, 95940), (71955, 95704), (74620, 92286), (76905, 89544), (77490, 88868)]

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