70053620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 184321536

約数和(自身を除く): 114267916

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 61, 65, 70, 91, 122, 130, 140, 182, 244, 260, 305, 364, 427, 455, 610, 631, 793, 854, 910, 1220, 1262, 1586, 1708, 1820, 2135, 2524, 3155, 3172, 3965, 4270, 4417, 5551, 6310, 7930, 8203, 8540, 8834, 11102, 12620, 15860, 16406, 17668, 22085, 22204, 27755, 32812, 38491, 41015, 44170, 55510, 57421, 76982, 82030, 88340, 111020, 114842, 153964, 164060, 192455, 229684, 269437, 287105, 384910, 500383, 538874, 574210, 769820, 1000766, 1077748, 1148420, 1347185, 2001532, 2501915, 2694370, 3502681, 5003830, 5388740, 7005362, 10007660, 14010724, 17513405, 35026810, 70053620]

約数ペア:

[(1, 70053620), (2, 35026810), (4, 17513405), (5, 14010724), (7, 10007660), (10, 7005362), (13, 5388740), (14, 5003830), (20, 3502681), (26, 2694370), (28, 2501915), (35, 2001532), (52, 1347185), (61, 1148420), (65, 1077748), (70, 1000766), (91, 769820), (122, 574210), (130, 538874), (140, 500383), (182, 384910), (244, 287105), (260, 269437), (305, 229684), (364, 192455), (427, 164060), (455, 153964), (610, 114842), (631, 111020), (793, 88340), (854, 82030), (910, 76982), (1220, 57421), (1262, 55510), (1586, 44170), (1708, 41015), (1820, 38491), (2135, 32812), (2524, 27755), (3155, 22204), (3172, 22085), (3965, 17668), (4270, 16406), (4417, 15860), (5551, 12620), (6310, 11102), (7930, 8834), (8203, 8540)]