274902544

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11364

約数の個数: 60

約数和(自身を含む): 639625728

約数和(自身を除く): 364723184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 11311, 12152, 22622, 24304, 45244, 79177, 90488, 158354, 180976, 316708, 350641, 554239, 633416, 701282, 1108478, 1266832, 1402564, 2216956, 2454487, 2805128, 4433912, 4908974, 5610256, 8867824, 9817948, 17181409, 19635896, 34362818, 39271792, 68725636, 137451272, 274902544]

約数ペア:

[(1, 274902544), (2, 137451272), (4, 68725636), (7, 39271792), (8, 34362818), (14, 19635896), (16, 17181409), (28, 9817948), (31, 8867824), (49, 5610256), (56, 4908974), (62, 4433912), (98, 2805128), (112, 2454487), (124, 2216956), (196, 1402564), (217, 1266832), (248, 1108478), (392, 701282), (434, 633416), (496, 554239), (784, 350641), (868, 316708), (1519, 180976), (1736, 158354), (3038, 90488), (3472, 79177), (6076, 45244), (11311, 24304), (12152, 22622)]