201640760750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{2393}}^1$

素因数の和:4791

約数の個数: 128

約数和(自身を含む): 443836568448

約数和(自身を除く): 242195807698

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1375, 1430, 1625, 2357, 2393, 2750, 3250, 3575, 4714, 4786, 7150, 11785, 11965, 17875, 23570, 23930, 25927, 26323, 30641, 31109, 35750, 51854, 52646, 58925, 59825, 61282, 62218, 117850, 119650, 129635, 131615, 153205, 155545, 259270, 263230, 294625, 299125, 306410, 311090, 337051, 342199, 589250, 598250, 648175, 658075, 674102, 684398, 766025, 777725, 1296350, 1316150, 1532050, 1555450, 1685255, 1710995, 3240875, 3290375, 3370510, 3421990, 3830125, 3888625, 5640301, 6481750, 6580750, 7660250, 7777250, 8426275, 8554975, 11280602, 16852550, 17109950, 28201505, 42131375, 42774875, 56403010, 62043311, 73323913, 84262750, 85549750, 124086622, 141007525, 146647826, 282015050, 310216555, 366619565, 620433110, 705037625, 733239130, 806563043, 1410075250, 1551082775, 1613126086, 1833097825, 3102165550, 3666195650, 4032815215, 7755413875, 8065630430, 9165489125, 15510827750, 18330978250, 20164076075, 40328152150, 100820380375, 201640760750]

約数ペア:

[(1, 201640760750), (2, 100820380375), (5, 40328152150), (10, 20164076075), (11, 18330978250), (13, 15510827750), (22, 9165489125), (25, 8065630430), (26, 7755413875), (50, 4032815215), (55, 3666195650), (65, 3102165550), (110, 1833097825), (125, 1613126086), (130, 1551082775), (143, 1410075250), (250, 806563043), (275, 733239130), (286, 705037625), (325, 620433110), (550, 366619565), (650, 310216555), (715, 282015050), (1375, 146647826), (1430, 141007525), (1625, 124086622), (2357, 85549750), (2393, 84262750), (2750, 73323913), (3250, 62043311), (3575, 56403010), (4714, 42774875), (4786, 42131375), (7150, 28201505), (11785, 17109950), (11965, 16852550), (17875, 11280602), (23570, 8554975), (23930, 8426275), (25927, 7777250), (26323, 7660250), (30641, 6580750), (31109, 6481750), (35750, 5640301), (51854, 3888625), (52646, 3830125), (58925, 3421990), (59825, 3370510), (61282, 3290375), (62218, 3240875), (117850, 1710995), (119650, 1685255), (129635, 1555450), (131615, 1532050), (153205, 1316150), (155545, 1296350), (259270, 777725), (263230, 766025), (294625, 684398), (299125, 674102), (306410, 658075), (311090, 648175), (337051, 598250), (342199, 589250)]