1040802852100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1697}}^1\times {\mathrm{7853}}^1$

素因数の和:9646

約数の個数: 144

約数和(自身を含む): 2500357216896

約数和(自身を除く): 1459554364796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 71, 100, 110, 142, 220, 275, 284, 355, 550, 710, 781, 1100, 1420, 1562, 1697, 1775, 3124, 3394, 3550, 3905, 6788, 7100, 7810, 7853, 8485, 15620, 15706, 16970, 18667, 19525, 31412, 33940, 37334, 39050, 39265, 42425, 74668, 78100, 78530, 84850, 86383, 93335, 120487, 157060, 169700, 172766, 186670, 196325, 240974, 345532, 373340, 392650, 431915, 466675, 481948, 557563, 602435, 785300, 863830, 933350, 1115126, 1204870, 1325357, 1727660, 1866700, 2159575, 2230252, 2409740, 2650714, 2787815, 3012175, 4319150, 5301428, 5575630, 6024350, 6133193, 6626785, 8638300, 11151260, 12048700, 12266386, 13253570, 13326541, 13939075, 24532772, 26507140, 26653082, 27878150, 30665965, 33133925, 53306164, 55756300, 61331930, 66267850, 66632705, 122663860, 132535700, 133265410, 146591951, 153329825, 266530820, 293183902, 306659650, 333163525, 586367804, 613319300, 666327050, 732959755, 946184411, 1332654100, 1465919510, 1892368822, 2931839020, 3664798775, 3784737644, 4730922055, 7329597550, 9461844110, 10408028521, 14659195100, 18923688220, 20816057042, 23654610275, 41632114084, 47309220550, 52040142605, 94618441100, 104080285210, 208160570420, 260200713025, 520401426050, 1040802852100]

約数ペア:

[(1, 1040802852100), (2, 520401426050), (4, 260200713025), (5, 208160570420), (10, 104080285210), (11, 94618441100), (20, 52040142605), (22, 47309220550), (25, 41632114084), (44, 23654610275), (50, 20816057042), (55, 18923688220), (71, 14659195100), (100, 10408028521), (110, 9461844110), (142, 7329597550), (220, 4730922055), (275, 3784737644), (284, 3664798775), (355, 2931839020), (550, 1892368822), (710, 1465919510), (781, 1332654100), (1100, 946184411), (1420, 732959755), (1562, 666327050), (1697, 613319300), (1775, 586367804), (3124, 333163525), (3394, 306659650), (3550, 293183902), (3905, 266530820), (6788, 153329825), (7100, 146591951), (7810, 133265410), (7853, 132535700), (8485, 122663860), (15620, 66632705), (15706, 66267850), (16970, 61331930), (18667, 55756300), (19525, 53306164), (31412, 33133925), (33940, 30665965), (37334, 27878150), (39050, 26653082), (39265, 26507140), (42425, 24532772), (74668, 13939075), (78100, 13326541), (78530, 13253570), (84850, 12266386), (86383, 12048700), (93335, 11151260), (120487, 8638300), (157060, 6626785), (169700, 6133193), (172766, 6024350), (186670, 5575630), (196325, 5301428), (240974, 4319150), (345532, 3012175), (373340, 2787815), (392650, 2650714), (431915, 2409740), (466675, 2230252), (481948, 2159575), (557563, 1866700), (602435, 1727660), (785300, 1325357), (863830, 1204870), (933350, 1115126)]