447384288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2579}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 1274313600

約数和(自身を除く): 826929312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 139, 156, 208, 278, 312, 416, 417, 556, 624, 834, 1112, 1248, 1668, 1807, 2224, 2579, 3336, 3614, 4448, 5158, 5421, 6672, 7228, 7737, 10316, 10842, 13344, 14456, 15474, 20632, 21684, 28912, 30948, 33527, 41264, 43368, 57824, 61896, 67054, 82528, 86736, 100581, 123792, 134108, 173472, 201162, 247584, 268216, 358481, 402324, 536432, 716962, 804648, 1072864, 1075443, 1433924, 1609296, 2150886, 2867848, 3218592, 4301772, 4660253, 5735696, 8603544, 9320506, 11471392, 13980759, 17207088, 18641012, 27961518, 34414176, 37282024, 55923036, 74564048, 111846072, 149128096, 223692144, 447384288]

約数ペア:

[(1, 447384288), (2, 223692144), (3, 149128096), (4, 111846072), (6, 74564048), (8, 55923036), (12, 37282024), (13, 34414176), (16, 27961518), (24, 18641012), (26, 17207088), (32, 13980759), (39, 11471392), (48, 9320506), (52, 8603544), (78, 5735696), (96, 4660253), (104, 4301772), (139, 3218592), (156, 2867848), (208, 2150886), (278, 1609296), (312, 1433924), (416, 1075443), (417, 1072864), (556, 804648), (624, 716962), (834, 536432), (1112, 402324), (1248, 358481), (1668, 268216), (1807, 247584), (2224, 201162), (2579, 173472), (3336, 134108), (3614, 123792), (4448, 100581), (5158, 86736), (5421, 82528), (6672, 67054), (7228, 61896), (7737, 57824), (10316, 43368), (10842, 41264), (13344, 33527), (14456, 30948), (15474, 28912), (20632, 21684)]