522690924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{87641}}^1$

素因数の和:87726

約数の個数: 48

約数和(自身を含む): 1413490176

約数和(自身を除く): 890799252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 87641, 175282, 262923, 350564, 525846, 613487, 1051692, 1226974, 1840461, 2453948, 3680922, 6222511, 7361844, 12445022, 18667533, 24890044, 37335066, 43557577, 74670132, 87115154, 130672731, 174230308, 261345462, 522690924]

約数ペア:

[(1, 522690924), (2, 261345462), (3, 174230308), (4, 130672731), (6, 87115154), (7, 74670132), (12, 43557577), (14, 37335066), (21, 24890044), (28, 18667533), (42, 12445022), (71, 7361844), (84, 6222511), (142, 3680922), (213, 2453948), (284, 1840461), (426, 1226974), (497, 1051692), (852, 613487), (994, 525846), (1491, 350564), (1988, 262923), (2982, 175282), (5964, 87641)]