133049221700

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{67651}}^1$

素因数の和:68013

約数の個数: 72

約数和(自身を含む): 293844567744

約数和(自身を除く): 160795346044

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 277, 284, 355, 554, 710, 1108, 1385, 1420, 1775, 2770, 3550, 5540, 6925, 7100, 13850, 19667, 27700, 39334, 67651, 78668, 98335, 135302, 196670, 270604, 338255, 393340, 491675, 676510, 983350, 1353020, 1691275, 1966700, 3382550, 4803221, 6765100, 9606442, 18739327, 19212884, 24016105, 37478654, 48032210, 74957308, 93696635, 96064420, 120080525, 187393270, 240161050, 374786540, 468483175, 480322100, 936966350, 1330492217, 1873932700, 2660984434, 5321968868, 6652461085, 13304922170, 26609844340, 33262305425, 66524610850, 133049221700]

約数ペア:

[(1, 133049221700), (2, 66524610850), (4, 33262305425), (5, 26609844340), (10, 13304922170), (20, 6652461085), (25, 5321968868), (50, 2660984434), (71, 1873932700), (100, 1330492217), (142, 936966350), (277, 480322100), (284, 468483175), (355, 374786540), (554, 240161050), (710, 187393270), (1108, 120080525), (1385, 96064420), (1420, 93696635), (1775, 74957308), (2770, 48032210), (3550, 37478654), (5540, 24016105), (6925, 19212884), (7100, 18739327), (13850, 9606442), (19667, 6765100), (27700, 4803221), (39334, 3382550), (67651, 1966700), (78668, 1691275), (98335, 1353020), (135302, 983350), (196670, 676510), (270604, 491675), (338255, 393340)]