About the Number

3982981680

3982981679 ← → 3982981681

2進数表記:11101101011001110111101000110000

漢数字表記:三十九億八千二百九十八万千六百八十

素因数分解:

2 4 × 3 3 × 5 1 × 17 1 × 31 1 × 3499 1

素因数の和:3569
約数の個数: 320
約数和(自身を含む): 14999040000
約数和(自身を除く): 11016058320

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 496, 510, 527, 540, 558, 612, 620, 680, 720, 744, 765, 816, 837, 918, 930, 1020, 1054, 1080, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1674, 1836, 1860, 2040, 2108, 2160, 2232, 2295, 2448, 2480, 2635, 2790, 3060, 3162, 3348, 3499, 3672, 3720, 4080, 4185, 4216, 4464, 4590, 4743, 5270, 5580, 6120, 6324, 6696, 6998, 7344, 7440, 7905, 8370, 8432, 9180, 9486, 10497, 10540, 11160, 12240, 12648, 13392, 13996, 14229, 15810, 16740, 17495, 18360, 18972, 20994, 21080, 22320, 23715, 25296, 27992, 28458, 31491, 31620, 33480, 34990, 36720, 37944, 41988, 42160, 47430, 52485, 55984, 56916, 59483, 62982, 63240, 66960, 69980, 71145, 75888, 83976, 94473, 94860, 104970, 108469, 113832, 118966, 125964, 126480, 139960, 142290, 157455, 167952, 178449, 188946, 189720, 209940, 216938, 227664, 237932, 251928, 279920, 284580, 297415, 314910, 325407, 356898, 377892, 379440, 419880, 433876, 472365, 475864, 503856, 535347, 542345, 569160, 594830, 629820, 650814, 713796, 755784, 839760, 867752, 892245, 944730, 951728, 976221, 1070694, 1084690, 1138320, 1189660, 1259640, 1301628, 1427592, 1511568, 1606041, 1627035, 1735504, 1784490, 1843973, 1889460, 1952442, 2141388, 2169380, 2379320, 2519280, 2603256, 2676735, 2855184, 2928663, 3212082, 3254070, 3568980, 3687946, 3778920, 3904884, 4282776, 4338760, 4758640, 4881105, 5206512, 5353470, 5531919, 5857326, 6424164, 6508140, 7137960, 7375892, 7557840, 7809768, 8030205, 8565552, 8677520, 9219865, 9762210, 10706940, 11063838, 11714652, 12848328, 13016280, 14275920, 14643315, 14751784, 15619536, 16060410, 16595757, 18439730, 19524420, 21413880, 22127676, 23429304, 25696656, 26032560, 27659595, 29286630, 29503568, 32120820, 33191514, 36879460, 39048840, 42827760, 44255352, 46858608, 49787271, 55319190, 58573260, 64241640, 66383028, 73758920, 78097680, 82978785, 88510704, 99574542, 110638380, 117146520, 128483280, 132766056, 147517840, 165957570, 199149084, 221276760, 234293040, 248936355, 265532112, 331915140, 398298168, 442553520, 497872710, 663830280, 796596336, 995745420, 1327660560, 1991490840, 3982981680]

約数ペア:
[(1, 3982981680), (2, 1991490840), (3, 1327660560), (4, 995745420), (5, 796596336), (6, 663830280), (8, 497872710), (9, 442553520), (10, 398298168), (12, 331915140), (15, 265532112), (16, 248936355), (17, 234293040), (18, 221276760), (20, 199149084), (24, 165957570), (27, 147517840), (30, 132766056), (31, 128483280), (34, 117146520), (36, 110638380), (40, 99574542), (45, 88510704), (48, 82978785), (51, 78097680), (54, 73758920), (60, 66383028), (62, 64241640), (68, 58573260), (72, 55319190), (80, 49787271), (85, 46858608), (90, 44255352), (93, 42827760), (102, 39048840), (108, 36879460), (120, 33191514), (124, 32120820), (135, 29503568), (136, 29286630), (144, 27659595), (153, 26032560), (155, 25696656), (170, 23429304), (180, 22127676), (186, 21413880), (204, 19524420), (216, 18439730), (240, 16595757), (248, 16060410), (255, 15619536), (270, 14751784), (272, 14643315), (279, 14275920), (306, 13016280), (310, 12848328), (340, 11714652), (360, 11063838), (372, 10706940), (408, 9762210), (432, 9219865), (459, 8677520), (465, 8565552), (496, 8030205), (510, 7809768), (527, 7557840), (540, 7375892), (558, 7137960), (612, 6508140), (620, 6424164), (680, 5857326), (720, 5531919), (744, 5353470), (765, 5206512), (816, 4881105), (837, 4758640), (918, 4338760), (930, 4282776), (1020, 3904884), (1054, 3778920), (1080, 3687946), (1116, 3568980), (1224, 3254070), (1240, 3212082), (1360, 2928663), (1395, 2855184), (1488, 2676735), (1530, 2603256), (1581, 2519280), (1674, 2379320), (1836, 2169380), (1860, 2141388), (2040, 1952442), (2108, 1889460), (2160, 1843973), (2232, 1784490), (2295, 1735504), (2448, 1627035), (2480, 1606041), (2635, 1511568), (2790, 1427592), (3060, 1301628), (3162, 1259640), (3348, 1189660), (3499, 1138320), (3672, 1084690), (3720, 1070694), (4080, 976221), (4185, 951728), (4216, 944730), (4464, 892245), (4590, 867752), (4743, 839760), (5270, 755784), (5580, 713796), (6120, 650814), (6324, 629820), (6696, 594830), (6998, 569160), (7344, 542345), (7440, 535347), (7905, 503856), (8370, 475864), (8432, 472365), (9180, 433876), (9486, 419880), (10497, 379440), (10540, 377892), (11160, 356898), (12240, 325407), (12648, 314910), (13392, 297415), (13996, 284580), (14229, 279920), (15810, 251928), (16740, 237932), (17495, 227664), (18360, 216938), (18972, 209940), (20994, 189720), (21080, 188946), (22320, 178449), (23715, 167952), (25296, 157455), (27992, 142290), (28458, 139960), (31491, 126480), (31620, 125964), (33480, 118966), (34990, 113832), (36720, 108469), (37944, 104970), (41988, 94860), (42160, 94473), (47430, 83976), (52485, 75888), (55984, 71145), (56916, 69980), (59483, 66960), (62982, 63240)]

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