924897400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 2574120960

約数和(自身を除く): 1649223560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 101, 124, 140, 155, 175, 200, 202, 211, 217, 248, 280, 310, 350, 404, 422, 434, 505, 620, 700, 707, 775, 808, 844, 868, 1010, 1055, 1085, 1240, 1400, 1414, 1477, 1550, 1688, 1736, 2020, 2110, 2170, 2525, 2828, 2954, 3100, 3131, 3535, 4040, 4220, 4340, 5050, 5275, 5425, 5656, 5908, 6200, 6262, 6541, 7070, 7385, 8440, 8680, 10100, 10550, 10850, 11816, 12524, 13082, 14140, 14770, 15655, 17675, 20200, 21100, 21311, 21700, 21917, 25048, 26164, 28280, 29540, 31310, 32705, 35350, 36925, 42200, 42622, 43400, 43834, 45787, 52328, 59080, 62620, 65410, 70700, 73850, 78275, 85244, 87668, 91574, 106555, 109585, 125240, 130820, 141400, 147700, 149177, 156550, 163525, 170488, 175336, 183148, 213110, 219170, 228935, 261640, 295400, 298354, 313100, 327050, 366296, 426220, 438340, 457870, 532775, 547925, 596708, 626200, 654100, 660641, 745885, 852440, 876680, 915740, 1065550, 1095850, 1144675, 1193416, 1308200, 1321282, 1491770, 1831480, 2131100, 2191700, 2289350, 2642564, 2983540, 3303205, 3729425, 4262200, 4383400, 4578700, 4624487, 5285128, 5967080, 6606410, 7458850, 9157400, 9248974, 13212820, 14917700, 16516025, 18497948, 23122435, 26425640, 29835400, 33032050, 36995896, 46244870, 66064100, 92489740, 115612175, 132128200, 184979480, 231224350, 462448700, 924897400]

約数ペア:

[(1, 924897400), (2, 462448700), (4, 231224350), (5, 184979480), (7, 132128200), (8, 115612175), (10, 92489740), (14, 66064100), (20, 46244870), (25, 36995896), (28, 33032050), (31, 29835400), (35, 26425640), (40, 23122435), (50, 18497948), (56, 16516025), (62, 14917700), (70, 13212820), (100, 9248974), (101, 9157400), (124, 7458850), (140, 6606410), (155, 5967080), (175, 5285128), (200, 4624487), (202, 4578700), (211, 4383400), (217, 4262200), (248, 3729425), (280, 3303205), (310, 2983540), (350, 2642564), (404, 2289350), (422, 2191700), (434, 2131100), (505, 1831480), (620, 1491770), (700, 1321282), (707, 1308200), (775, 1193416), (808, 1144675), (844, 1095850), (868, 1065550), (1010, 915740), (1055, 876680), (1085, 852440), (1240, 745885), (1400, 660641), (1414, 654100), (1477, 626200), (1550, 596708), (1688, 547925), (1736, 532775), (2020, 457870), (2110, 438340), (2170, 426220), (2525, 366296), (2828, 327050), (2954, 313100), (3100, 298354), (3131, 295400), (3535, 261640), (4040, 228935), (4220, 219170), (4340, 213110), (5050, 183148), (5275, 175336), (5425, 170488), (5656, 163525), (5908, 156550), (6200, 149177), (6262, 147700), (6541, 141400), (7070, 130820), (7385, 125240), (8440, 109585), (8680, 106555), (10100, 91574), (10550, 87668), (10850, 85244), (11816, 78275), (12524, 73850), (13082, 70700), (14140, 65410), (14770, 62620), (15655, 59080), (17675, 52328), (20200, 45787), (21100, 43834), (21311, 43400), (21700, 42622), (21917, 42200), (25048, 36925), (26164, 35350), (28280, 32705), (29540, 31310)]