387865608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73127}}^1$

素因数の和:73166

約数の個数: 64

約数和(自身を含む): 1105695360

約数和(自身を除く): 717829752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 73127, 146254, 219381, 292508, 438762, 585016, 877524, 950651, 1243159, 1755048, 1901302, 2486318, 2851953, 3729477, 3802604, 4972636, 5703906, 7458954, 7605208, 9945272, 11407812, 14917908, 16161067, 22815624, 29835816, 32322134, 48483201, 64644268, 96966402, 129288536, 193932804, 387865608]

約数ペア:

[(1, 387865608), (2, 193932804), (3, 129288536), (4, 96966402), (6, 64644268), (8, 48483201), (12, 32322134), (13, 29835816), (17, 22815624), (24, 16161067), (26, 14917908), (34, 11407812), (39, 9945272), (51, 7605208), (52, 7458954), (68, 5703906), (78, 4972636), (102, 3802604), (104, 3729477), (136, 2851953), (156, 2486318), (204, 1901302), (221, 1755048), (312, 1243159), (408, 950651), (442, 877524), (663, 585016), (884, 438762), (1326, 292508), (1768, 219381), (2652, 146254), (5304, 73127)]