290151264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8017}}^1$

素因数の和:8072

約数の個数: 96

約数和(自身を含む): 848625120

約数和(自身を除く): 558473856

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, 8017, 9048, 12064, 16034, 18096, 24051, 32068, 36192, 48102, 64136, 96204, 104221, 128272, 192408, 208442, 232493, 256544, 312663, 384816, 416884, 464986, 625326, 697479, 769632, 833768, 929972, 1250652, 1394958, 1667536, 1859944, 2501304, 2789916, 3022409, 3335072, 3719888, 5002608, 5579832, 6044818, 7439776, 9067227, 10005216, 11159664, 12089636, 18134454, 22319328, 24179272, 36268908, 48358544, 72537816, 96717088, 145075632, 290151264]

約数ペア:

[(1, 290151264), (2, 145075632), (3, 96717088), (4, 72537816), (6, 48358544), (8, 36268908), (12, 24179272), (13, 22319328), (16, 18134454), (24, 12089636), (26, 11159664), (29, 10005216), (32, 9067227), (39, 7439776), (48, 6044818), (52, 5579832), (58, 5002608), (78, 3719888), (87, 3335072), (96, 3022409), (104, 2789916), (116, 2501304), (156, 1859944), (174, 1667536), (208, 1394958), (232, 1250652), (312, 929972), (348, 833768), (377, 769632), (416, 697479), (464, 625326), (624, 464986), (696, 416884), (754, 384816), (928, 312663), (1131, 256544), (1248, 232493), (1392, 208442), (1508, 192408), (2262, 128272), (2784, 104221), (3016, 96204), (4524, 64136), (6032, 48102), (8017, 36192), (9048, 32068), (12064, 24051), (16034, 18096)]