920142496

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10254

約数の個数: 96

約数和(自身を含む): 2301723648

約数和(自身を除く): 1381581152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 10193, 11284, 12896, 20386, 22568, 40772, 45136, 71351, 81544, 90272, 132509, 142702, 163088, 265018, 285404, 315983, 326176, 530036, 570808, 631966, 927563, 1060072, 1141616, 1263932, 1855126, 2120144, 2211881, 2283232, 2527864, 3710252, 4107779, 4240288, 4423762, 5055728, 7420504, 8215558, 8847524, 10111456, 14841008, 16431116, 17695048, 28754453, 29682016, 32862232, 35390096, 57508906, 65724464, 70780192, 115017812, 131448928, 230035624, 460071248, 920142496]

約数ペア:

[(1, 920142496), (2, 460071248), (4, 230035624), (7, 131448928), (8, 115017812), (13, 70780192), (14, 65724464), (16, 57508906), (26, 35390096), (28, 32862232), (31, 29682016), (32, 28754453), (52, 17695048), (56, 16431116), (62, 14841008), (91, 10111456), (104, 8847524), (112, 8215558), (124, 7420504), (182, 5055728), (208, 4423762), (217, 4240288), (224, 4107779), (248, 3710252), (364, 2527864), (403, 2283232), (416, 2211881), (434, 2120144), (496, 1855126), (728, 1263932), (806, 1141616), (868, 1060072), (992, 927563), (1456, 631966), (1612, 570808), (1736, 530036), (2821, 326176), (2912, 315983), (3224, 285404), (3472, 265018), (5642, 163088), (6448, 142702), (6944, 132509), (10193, 90272), (11284, 81544), (12896, 71351), (20386, 45136), (22568, 40772)]