24661140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 80123904

約数和(自身を除く): 55462764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 827, 852, 994, 1065, 1420, 1491, 1654, 1988, 2130, 2481, 2485, 2982, 3308, 4135, 4260, 4962, 4970, 5789, 5964, 7455, 8270, 9924, 9940, 11578, 12405, 14910, 16540, 17367, 23156, 24810, 28945, 29820, 34734, 49620, 57890, 58717, 69468, 86835, 115780, 117434, 173670, 176151, 234868, 293585, 347340, 352302, 411019, 587170, 704604, 822038, 880755, 1174340, 1233057, 1644076, 1761510, 2055095, 2466114, 3523020, 4110190, 4932228, 6165285, 8220380, 12330570, 24661140]

約数ペア:

[(1, 24661140), (2, 12330570), (3, 8220380), (4, 6165285), (5, 4932228), (6, 4110190), (7, 3523020), (10, 2466114), (12, 2055095), (14, 1761510), (15, 1644076), (20, 1233057), (21, 1174340), (28, 880755), (30, 822038), (35, 704604), (42, 587170), (60, 411019), (70, 352302), (71, 347340), (84, 293585), (105, 234868), (140, 176151), (142, 173670), (210, 117434), (213, 115780), (284, 86835), (355, 69468), (420, 58717), (426, 57890), (497, 49620), (710, 34734), (827, 29820), (852, 28945), (994, 24810), (1065, 23156), (1420, 17367), (1491, 16540), (1654, 14910), (1988, 12405), (2130, 11578), (2481, 9940), (2485, 9924), (2982, 8270), (3308, 7455), (4135, 5964), (4260, 5789), (4962, 4970)]