1404156048

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{138641}}^1$

素因数の和:138863

約数の個数: 40

約数和(自身を含む): 3644620896

約数和(自身を除く): 2240464848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 138641, 277282, 415923, 554564, 831846, 1109128, 1663692, 2218256, 3327384, 6654768, 29253251, 58506502, 87759753, 117013004, 175519506, 234026008, 351039012, 468052016, 702078024, 1404156048]

約数ペア:

[(1, 1404156048), (2, 702078024), (3, 468052016), (4, 351039012), (6, 234026008), (8, 175519506), (12, 117013004), (16, 87759753), (24, 58506502), (48, 29253251), (211, 6654768), (422, 3327384), (633, 2218256), (844, 1663692), (1266, 1109128), (1688, 831846), (2532, 554564), (3376, 415923), (5064, 277282), (10128, 138641)]