2331256165080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1350889}}^1$

素因数の和:1351173

約数の個数: 128

約数和(自身を含む): 7125566500800

約数和(自身を除く): 4794310335720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 197, 219, 292, 365, 394, 438, 584, 591, 730, 788, 876, 985, 1095, 1182, 1460, 1576, 1752, 1970, 2190, 2364, 2920, 2955, 3940, 4380, 4728, 5910, 7880, 8760, 11820, 14381, 23640, 28762, 43143, 57524, 71905, 86286, 115048, 143810, 172572, 215715, 287620, 345144, 431430, 575240, 862860, 1350889, 1725720, 2701778, 4052667, 5403556, 6754445, 8105334, 10807112, 13508890, 16210668, 20263335, 27017780, 32421336, 40526670, 54035560, 81053340, 98614897, 162106680, 197229794, 266125133, 295844691, 394459588, 493074485, 532250266, 591689382, 788919176, 798375399, 986148970, 1064500532, 1183378764, 1330625665, 1479223455, 1596750798, 1972297940, 2129001064, 2366757528, 2661251330, 2958446910, 3193501596, 3944595880, 3991876995, 5322502660, 5916893820, 6387003192, 7983753990, 10645005320, 11833787640, 15967507980, 19427134709, 31935015960, 38854269418, 58281404127, 77708538836, 97135673545, 116562808254, 155417077672, 194271347090, 233125616508, 291407020635, 388542694180, 466251233016, 582814041270, 777085388360, 1165628082540, 2331256165080]

約数ペア:

[(1, 2331256165080), (2, 1165628082540), (3, 777085388360), (4, 582814041270), (5, 466251233016), (6, 388542694180), (8, 291407020635), (10, 233125616508), (12, 194271347090), (15, 155417077672), (20, 116562808254), (24, 97135673545), (30, 77708538836), (40, 58281404127), (60, 38854269418), (73, 31935015960), (120, 19427134709), (146, 15967507980), (197, 11833787640), (219, 10645005320), (292, 7983753990), (365, 6387003192), (394, 5916893820), (438, 5322502660), (584, 3991876995), (591, 3944595880), (730, 3193501596), (788, 2958446910), (876, 2661251330), (985, 2366757528), (1095, 2129001064), (1182, 1972297940), (1460, 1596750798), (1576, 1479223455), (1752, 1330625665), (1970, 1183378764), (2190, 1064500532), (2364, 986148970), (2920, 798375399), (2955, 788919176), (3940, 591689382), (4380, 532250266), (4728, 493074485), (5910, 394459588), (7880, 295844691), (8760, 266125133), (11820, 197229794), (14381, 162106680), (23640, 98614897), (28762, 81053340), (43143, 54035560), (57524, 40526670), (71905, 32421336), (86286, 27017780), (115048, 20263335), (143810, 16210668), (172572, 13508890), (215715, 10807112), (287620, 8105334), (345144, 6754445), (431430, 5403556), (575240, 4052667), (862860, 2701778), (1350889, 1725720)]