129706416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{128677}}^1$

素因数の和:128698

約数の個数: 60

約数和(自身を含む): 414857872

約数和(自身を除く): 285151456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 128677, 257354, 386031, 514708, 772062, 900739, 1029416, 1158093, 1544124, 1801478, 2058832, 2316186, 2702217, 3088248, 3602956, 4632372, 5404434, 6176496, 7205912, 8106651, 9264744, 10808868, 14411824, 16213302, 18529488, 21617736, 32426604, 43235472, 64853208, 129706416]

約数ペア:

[(1, 129706416), (2, 64853208), (3, 43235472), (4, 32426604), (6, 21617736), (7, 18529488), (8, 16213302), (9, 14411824), (12, 10808868), (14, 9264744), (16, 8106651), (18, 7205912), (21, 6176496), (24, 5404434), (28, 4632372), (36, 3602956), (42, 3088248), (48, 2702217), (56, 2316186), (63, 2058832), (72, 1801478), (84, 1544124), (112, 1158093), (126, 1029416), (144, 900739), (168, 772062), (252, 514708), (336, 386031), (504, 257354), (1008, 128677)]