70543460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7333}}^1$

素因数の和:7392

約数の個数: 48

約数和(自身を含む): 163870896

約数和(自身を除く): 93327436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 7333, 9620, 14666, 29332, 36665, 73330, 95329, 146660, 190658, 271321, 381316, 476645, 542642, 953290, 1085284, 1356605, 1906580, 2713210, 3527173, 5426420, 7054346, 14108692, 17635865, 35271730, 70543460]

約数ペア:

[(1, 70543460), (2, 35271730), (4, 17635865), (5, 14108692), (10, 7054346), (13, 5426420), (20, 3527173), (26, 2713210), (37, 1906580), (52, 1356605), (65, 1085284), (74, 953290), (130, 542642), (148, 476645), (185, 381316), (260, 271321), (370, 190658), (481, 146660), (740, 95329), (962, 73330), (1924, 36665), (2405, 29332), (4810, 14666), (7333, 9620)]