128801064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26437}}^1$

素因数の和:26482

約数の個数: 64

約数和(自身を含む): 380707200

約数和(自身を除く): 251906136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 26437, 52874, 79311, 105748, 158622, 185059, 211496, 317244, 370118, 555177, 634488, 740236, 766673, 1110354, 1480472, 1533346, 2220708, 2300019, 3066692, 4441416, 4600038, 5366711, 6133384, 9200076, 10733422, 16100133, 18400152, 21466844, 32200266, 42933688, 64400532, 128801064]

約数ペア:

[(1, 128801064), (2, 64400532), (3, 42933688), (4, 32200266), (6, 21466844), (7, 18400152), (8, 16100133), (12, 10733422), (14, 9200076), (21, 6133384), (24, 5366711), (28, 4600038), (29, 4441416), (42, 3066692), (56, 2300019), (58, 2220708), (84, 1533346), (87, 1480472), (116, 1110354), (168, 766673), (174, 740236), (203, 634488), (232, 555177), (348, 370118), (406, 317244), (609, 211496), (696, 185059), (812, 158622), (1218, 105748), (1624, 79311), (2436, 52874), (4872, 26437)]