845200824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 2378376000

約数和(自身を除く): 1533175176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 109, 116, 156, 174, 218, 232, 312, 327, 348, 377, 436, 654, 696, 754, 857, 872, 1131, 1308, 1417, 1508, 1714, 2262, 2571, 2616, 2834, 3016, 3161, 3428, 4251, 4524, 5142, 5668, 6322, 6856, 8502, 9048, 9483, 10284, 11141, 11336, 12644, 17004, 18966, 20568, 22282, 24853, 25288, 33423, 34008, 37932, 41093, 44564, 49706, 66846, 74559, 75864, 82186, 89128, 93413, 99412, 123279, 133692, 149118, 164372, 186826, 198824, 246558, 267384, 280239, 298236, 323089, 328744, 373652, 493116, 560478, 596472, 646178, 747304, 969267, 986232, 1120956, 1214369, 1292356, 1938534, 2241912, 2428738, 2584712, 2708977, 3643107, 3877068, 4857476, 5417954, 7286214, 7754136, 8126931, 9714952, 10835908, 14572428, 16253862, 21671816, 29144856, 32507724, 35216701, 65015448, 70433402, 105650103, 140866804, 211300206, 281733608, 422600412, 845200824]

約数ペア:

[(1, 845200824), (2, 422600412), (3, 281733608), (4, 211300206), (6, 140866804), (8, 105650103), (12, 70433402), (13, 65015448), (24, 35216701), (26, 32507724), (29, 29144856), (39, 21671816), (52, 16253862), (58, 14572428), (78, 10835908), (87, 9714952), (104, 8126931), (109, 7754136), (116, 7286214), (156, 5417954), (174, 4857476), (218, 3877068), (232, 3643107), (312, 2708977), (327, 2584712), (348, 2428738), (377, 2241912), (436, 1938534), (654, 1292356), (696, 1214369), (754, 1120956), (857, 986232), (872, 969267), (1131, 747304), (1308, 646178), (1417, 596472), (1508, 560478), (1714, 493116), (2262, 373652), (2571, 328744), (2616, 323089), (2834, 298236), (3016, 280239), (3161, 267384), (3428, 246558), (4251, 198824), (4524, 186826), (5142, 164372), (5668, 149118), (6322, 133692), (6856, 123279), (8502, 99412), (9048, 93413), (9483, 89128), (10284, 82186), (11141, 75864), (11336, 74559), (12644, 66846), (17004, 49706), (18966, 44564), (20568, 41093), (22282, 37932), (24853, 34008), (25288, 33423)]