388303968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10729}}^1$

素因数の和:10784

約数の個数: 96

約数和(自身を含む): 1135663200

約数和(自身を除く): 747359232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 174, 208, 232, 312, 348, 377, 416, 464, 624, 696, 754, 928, 1131, 1248, 1392, 1508, 2262, 2784, 3016, 4524, 6032, 9048, 10729, 12064, 18096, 21458, 32187, 36192, 42916, 64374, 85832, 128748, 139477, 171664, 257496, 278954, 311141, 343328, 418431, 514992, 557908, 622282, 836862, 933423, 1029984, 1115816, 1244564, 1673724, 1866846, 2231632, 2489128, 3347448, 3733692, 4044833, 4463264, 4978256, 6694896, 7467384, 8089666, 9956512, 12134499, 13389792, 14934768, 16179332, 24268998, 29869536, 32358664, 48537996, 64717328, 97075992, 129434656, 194151984, 388303968]

約数ペア:

[(1, 388303968), (2, 194151984), (3, 129434656), (4, 97075992), (6, 64717328), (8, 48537996), (12, 32358664), (13, 29869536), (16, 24268998), (24, 16179332), (26, 14934768), (29, 13389792), (32, 12134499), (39, 9956512), (48, 8089666), (52, 7467384), (58, 6694896), (78, 4978256), (87, 4463264), (96, 4044833), (104, 3733692), (116, 3347448), (156, 2489128), (174, 2231632), (208, 1866846), (232, 1673724), (312, 1244564), (348, 1115816), (377, 1029984), (416, 933423), (464, 836862), (624, 622282), (696, 557908), (754, 514992), (928, 418431), (1131, 343328), (1248, 311141), (1392, 278954), (1508, 257496), (2262, 171664), (2784, 139477), (3016, 128748), (4524, 85832), (6032, 64374), (9048, 42916), (10729, 36192), (12064, 32187), (18096, 21458)]