2178989834120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1709}}^1$

素因数の和:2141

約数の個数: 384

約数和(自身を含む): 5910498720000

約数和(自身を除く): 3731508885880

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 152, 184, 190, 209, 220, 230, 253, 349, 361, 380, 418, 437, 440, 460, 506, 698, 722, 760, 836, 874, 920, 1012, 1045, 1265, 1396, 1444, 1672, 1709, 1745, 1748, 1805, 2024, 2090, 2185, 2530, 2792, 2888, 3418, 3490, 3496, 3610, 3839, 3971, 4180, 4370, 4807, 5060, 6631, 6836, 6980, 7220, 7678, 7942, 8027, 8303, 8360, 8545, 8740, 9614, 10120, 13262, 13672, 13960, 14440, 15356, 15884, 16054, 16606, 17090, 17480, 18799, 19195, 19228, 19855, 24035, 26524, 30712, 31768, 32108, 32471, 33155, 33212, 34180, 37598, 38390, 38456, 39307, 39710, 40135, 41515, 48070, 53048, 64216, 64942, 66310, 66424, 68360, 72941, 75196, 76780, 78614, 79420, 80270, 83030, 88297, 91333, 93995, 96140, 125989, 129884, 132620, 145882, 150392, 152513, 153560, 157228, 158840, 160540, 162355, 166060, 176594, 182666, 187990, 192280, 196535, 251978, 259768, 265240, 291764, 305026, 314456, 321080, 324710, 332120, 353188, 357181, 364705, 365332, 375980, 393070, 432377, 441485, 456665, 503956, 583528, 596441, 610052, 616949, 629945, 649420, 706376, 714362, 729410, 730664, 746833, 751960, 762565, 786140, 864754, 882970, 913330, 1007912, 1192882, 1220104, 1233898, 1259890, 1298840, 1385879, 1428724, 1458820, 1493666, 1525130, 1572280, 1677643, 1729508, 1765940, 1785905, 1826660, 2161885, 2385764, 2467796, 2519780, 2771758, 2857448, 2897747, 2917640, 2982205, 2987332, 3050260, 3084745, 3355286, 3459016, 3531880, 3571810, 3653320, 3734165, 4323770, 4771528, 4935592, 5039560, 5543516, 5795494, 5964410, 5974664, 6100520, 6169490, 6560851, 6710572, 6786439, 6929395, 7143620, 7468330, 8215163, 8388215, 8647540, 11087032, 11332379, 11590988, 11928820, 12338980, 13121702, 13421144, 13572878, 13718143, 13858790, 14189827, 14287240, 14488735, 14936660, 16430326, 16776430, 17295080, 22664758, 23181976, 23857640, 24677960, 26243404, 27145756, 27436286, 27717580, 28379654, 28977470, 29873320, 31875217, 32804255, 32860652, 33552860, 33932195, 41075815, 45329516, 52486808, 54291512, 54872572, 55435160, 56661895, 56759308, 57954940, 63750434, 65608510, 65721304, 67105720, 67864390, 68590715, 70949135, 82151630, 90659032, 109745144, 113323790, 113518616, 115909880, 124656169, 127500868, 131217020, 135728780, 137181430, 141898270, 150899573, 156088097, 159376085, 164303260, 215315201, 226647580, 249312338, 255001736, 260644717, 262434040, 271457560, 274362860, 283796540, 301799146, 312176194, 318752170, 328606520, 430630402, 453295160, 498624676, 521289434, 548725720, 567593080, 603598292, 623280845, 624352388, 637504340, 754497865, 780440485, 861260804, 997249352, 1042578868, 1076576005, 1207196584, 1246561690, 1248704776, 1275008680, 1303223585, 1508995730, 1560880970, 1722521608, 2085157736, 2153152010, 2368467211, 2493123380, 2606447170, 2867091887, 3017991460, 3121761940, 4306304020, 4736934422, 4952249623, 4986246760, 5212894340, 5734183774, 6035982920, 6243523880, 8612608040, 9473868844, 9904499246, 10425788680, 11468367548, 11842336055, 14335459435, 18947737688, 19808998492, 22936735096, 23684672110, 24761248115, 28670918870, 39617996984, 47369344220, 49522496230, 54474745853, 57341837740, 94738688440, 99044992460, 108949491706, 114683675480, 198089984920, 217898983412, 272373729265, 435797966824, 544747458530, 1089494917060, 2178989834120]

約数ペア:

[(1, 2178989834120), (2, 1089494917060), (4, 544747458530), (5, 435797966824), (8, 272373729265), (10, 217898983412), (11, 198089984920), (19, 114683675480), (20, 108949491706), (22, 99044992460), (23, 94738688440), (38, 57341837740), (40, 54474745853), (44, 49522496230), (46, 47369344220), (55, 39617996984), (76, 28670918870), (88, 24761248115), (92, 23684672110), (95, 22936735096), (110, 19808998492), (115, 18947737688), (152, 14335459435), (184, 11842336055), (190, 11468367548), (209, 10425788680), (220, 9904499246), (230, 9473868844), (253, 8612608040), (349, 6243523880), (361, 6035982920), (380, 5734183774), (418, 5212894340), (437, 4986246760), (440, 4952249623), (460, 4736934422), (506, 4306304020), (698, 3121761940), (722, 3017991460), (760, 2867091887), (836, 2606447170), (874, 2493123380), (920, 2368467211), (1012, 2153152010), (1045, 2085157736), (1265, 1722521608), (1396, 1560880970), (1444, 1508995730), (1672, 1303223585), (1709, 1275008680), (1745, 1248704776), (1748, 1246561690), (1805, 1207196584), (2024, 1076576005), (2090, 1042578868), (2185, 997249352), (2530, 861260804), (2792, 780440485), (2888, 754497865), (3418, 637504340), (3490, 624352388), (3496, 623280845), (3610, 603598292), (3839, 567593080), (3971, 548725720), (4180, 521289434), (4370, 498624676), (4807, 453295160), (5060, 430630402), (6631, 328606520), (6836, 318752170), (6980, 312176194), (7220, 301799146), (7678, 283796540), (7942, 274362860), (8027, 271457560), (8303, 262434040), (8360, 260644717), (8545, 255001736), (8740, 249312338), (9614, 226647580), (10120, 215315201), (13262, 164303260), (13672, 159376085), (13960, 156088097), (14440, 150899573), (15356, 141898270), (15884, 137181430), (16054, 135728780), (16606, 131217020), (17090, 127500868), (17480, 124656169), (18799, 115909880), (19195, 113518616), (19228, 113323790), (19855, 109745144), (24035, 90659032), (26524, 82151630), (30712, 70949135), (31768, 68590715), (32108, 67864390), (32471, 67105720), (33155, 65721304), (33212, 65608510), (34180, 63750434), (37598, 57954940), (38390, 56759308), (38456, 56661895), (39307, 55435160), (39710, 54872572), (40135, 54291512), (41515, 52486808), (48070, 45329516), (53048, 41075815), (64216, 33932195), (64942, 33552860), (66310, 32860652), (66424, 32804255), (68360, 31875217), (72941, 29873320), (75196, 28977470), (76780, 28379654), (78614, 27717580), (79420, 27436286), (80270, 27145756), (83030, 26243404), (88297, 24677960), (91333, 23857640), (93995, 23181976), (96140, 22664758), (125989, 17295080), (129884, 16776430), (132620, 16430326), (145882, 14936660), (150392, 14488735), (152513, 14287240), (153560, 14189827), (157228, 13858790), (158840, 13718143), (160540, 13572878), (162355, 13421144), (166060, 13121702), (176594, 12338980), (182666, 11928820), (187990, 11590988), (192280, 11332379), (196535, 11087032), (251978, 8647540), (259768, 8388215), (265240, 8215163), (291764, 7468330), (305026, 7143620), (314456, 6929395), (321080, 6786439), (324710, 6710572), (332120, 6560851), (353188, 6169490), (357181, 6100520), (364705, 5974664), (365332, 5964410), (375980, 5795494), (393070, 5543516), (432377, 5039560), (441485, 4935592), (456665, 4771528), (503956, 4323770), (583528, 3734165), (596441, 3653320), (610052, 3571810), (616949, 3531880), (629945, 3459016), (649420, 3355286), (706376, 3084745), (714362, 3050260), (729410, 2987332), (730664, 2982205), (746833, 2917640), (751960, 2897747), (762565, 2857448), (786140, 2771758), (864754, 2519780), (882970, 2467796), (913330, 2385764), (1007912, 2161885), (1192882, 1826660), (1220104, 1785905), (1233898, 1765940), (1259890, 1729508), (1298840, 1677643), (1385879, 1572280), (1428724, 1525130), (1458820, 1493666)]