454994498

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 816925824

約数和(自身を除く): 361931326

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 173, 329, 346, 571, 658, 1142, 1211, 2303, 2422, 3997, 4606, 7994, 8131, 8477, 16262, 16954, 26837, 27979, 53674, 55958, 56917, 98783, 113834, 187859, 197566, 375718, 398419, 691481, 796838, 1315013, 1382962, 2630026, 4642801, 4840367, 9285602, 9680734, 32499607, 64999214, 227497249, 454994498]

約数ペア:

[(1, 454994498), (2, 227497249), (7, 64999214), (14, 32499607), (47, 9680734), (49, 9285602), (94, 4840367), (98, 4642801), (173, 2630026), (329, 1382962), (346, 1315013), (571, 796838), (658, 691481), (1142, 398419), (1211, 375718), (2303, 197566), (2422, 187859), (3997, 113834), (4606, 98783), (7994, 56917), (8131, 55958), (8477, 53674), (16262, 27979), (16954, 26837)]