2977326768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{28571}}^1$

素因数の和:28762

約数の個数: 80

約数和(自身を含む): 8332966656

約数和(自身を除く): 5355639888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 1002, 1336, 2004, 2171, 2672, 4008, 4342, 6513, 8016, 8684, 13026, 17368, 26052, 28571, 34736, 52104, 57142, 85713, 104208, 114284, 171426, 228568, 342852, 371423, 457136, 685704, 742846, 1114269, 1371408, 1485692, 2228538, 2971384, 4457076, 4771357, 5942768, 8914152, 9542714, 14314071, 17828304, 19085428, 28628142, 38170856, 57256284, 62027641, 76341712, 114512568, 124055282, 186082923, 229025136, 248110564, 372165846, 496221128, 744331692, 992442256, 1488663384, 2977326768]

約数ペア:

[(1, 2977326768), (2, 1488663384), (3, 992442256), (4, 744331692), (6, 496221128), (8, 372165846), (12, 248110564), (13, 229025136), (16, 186082923), (24, 124055282), (26, 114512568), (39, 76341712), (48, 62027641), (52, 57256284), (78, 38170856), (104, 28628142), (156, 19085428), (167, 17828304), (208, 14314071), (312, 9542714), (334, 8914152), (501, 5942768), (624, 4771357), (668, 4457076), (1002, 2971384), (1336, 2228538), (2004, 1485692), (2171, 1371408), (2672, 1114269), (4008, 742846), (4342, 685704), (6513, 457136), (8016, 371423), (8684, 342852), (13026, 228568), (17368, 171426), (26052, 114284), (28571, 104208), (34736, 85713), (52104, 57142)]