387855624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{54049}}^1$

素因数の和:54094

約数の個数: 64

約数和(自身を含む): 1089648000

約数和(自身を除く): 701792376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 54049, 108098, 162147, 216196, 324294, 432392, 648588, 702637, 1243127, 1297176, 1405274, 2107911, 2486254, 2810548, 3729381, 4215822, 4972508, 5621096, 7458762, 8431644, 9945016, 14917524, 16160651, 16863288, 29835048, 32321302, 48481953, 64642604, 96963906, 129285208, 193927812, 387855624]

約数ペア:

[(1, 387855624), (2, 193927812), (3, 129285208), (4, 96963906), (6, 64642604), (8, 48481953), (12, 32321302), (13, 29835048), (23, 16863288), (24, 16160651), (26, 14917524), (39, 9945016), (46, 8431644), (52, 7458762), (69, 5621096), (78, 4972508), (92, 4215822), (104, 3729381), (138, 2810548), (156, 2486254), (184, 2107911), (276, 1405274), (299, 1297176), (312, 1243127), (552, 702637), (598, 648588), (897, 432392), (1196, 324294), (1794, 216196), (2392, 162147), (3588, 108098), (7176, 54049)]