984850440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40429}}^1$

素因数の和:40479

約数の個数: 128

約数和(自身を含む): 3493152000

約数和(自身を除く): 2508301560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 40429, 80858, 121287, 161716, 202145, 242574, 283003, 323432, 404290, 485148, 566006, 606435, 808580, 849009, 970296, 1132012, 1172441, 1212870, 1415015, 1617160, 1698018, 2264024, 2344882, 2425740, 2830030, 3396036, 3517323, 4245045, 4689764, 4851480, 5660060, 5862205, 6792072, 7034646, 8207087, 8490090, 9379528, 11320120, 11724410, 14069292, 16414174, 16980180, 17586615, 23448820, 24621261, 28138584, 32828348, 33960360, 35173230, 41035435, 46897640, 49242522, 65656696, 70346460, 82070870, 98485044, 123106305, 140692920, 164141740, 196970088, 246212610, 328283480, 492425220, 984850440]

約数ペア:

[(1, 984850440), (2, 492425220), (3, 328283480), (4, 246212610), (5, 196970088), (6, 164141740), (7, 140692920), (8, 123106305), (10, 98485044), (12, 82070870), (14, 70346460), (15, 65656696), (20, 49242522), (21, 46897640), (24, 41035435), (28, 35173230), (29, 33960360), (30, 32828348), (35, 28138584), (40, 24621261), (42, 23448820), (56, 17586615), (58, 16980180), (60, 16414174), (70, 14069292), (84, 11724410), (87, 11320120), (105, 9379528), (116, 8490090), (120, 8207087), (140, 7034646), (145, 6792072), (168, 5862205), (174, 5660060), (203, 4851480), (210, 4689764), (232, 4245045), (280, 3517323), (290, 3396036), (348, 2830030), (406, 2425740), (420, 2344882), (435, 2264024), (580, 1698018), (609, 1617160), (696, 1415015), (812, 1212870), (840, 1172441), (870, 1132012), (1015, 970296), (1160, 849009), (1218, 808580), (1624, 606435), (1740, 566006), (2030, 485148), (2436, 404290), (3045, 323432), (3480, 283003), (4060, 242574), (4872, 202145), (6090, 161716), (8120, 121287), (12180, 80858), (24360, 40429)]