41746900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 103352760

約数和(自身を除く): 61605860

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 1889, 2210, 3778, 4420, 5525, 7556, 9445, 11050, 18890, 22100, 24557, 32113, 37780, 47225, 49114, 64226, 94450, 98228, 122785, 128452, 160565, 188900, 245570, 321130, 417469, 491140, 613925, 642260, 802825, 834938, 1227850, 1605650, 1669876, 2087345, 2455700, 3211300, 4174690, 8349380, 10436725, 20873450, 41746900]

約数ペア:

[(1, 41746900), (2, 20873450), (4, 10436725), (5, 8349380), (10, 4174690), (13, 3211300), (17, 2455700), (20, 2087345), (25, 1669876), (26, 1605650), (34, 1227850), (50, 834938), (52, 802825), (65, 642260), (68, 613925), (85, 491140), (100, 417469), (130, 321130), (170, 245570), (221, 188900), (260, 160565), (325, 128452), (340, 122785), (425, 98228), (442, 94450), (650, 64226), (850, 49114), (884, 47225), (1105, 37780), (1300, 32113), (1700, 24557), (1889, 22100), (2210, 18890), (3778, 11050), (4420, 9445), (5525, 7556)]