212424912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{210739}}^1$

素因数の和:210760

約数の個数: 60

約数和(自身を含む): 679425760

約数和(自身を除く): 467000848

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, 210739, 421478, 632217, 842956, 1264434, 1475173, 1685912, 1896651, 2528868, 2950346, 3371824, 3793302, 4425519, 5057736, 5900692, 7586604, 8851038, 10115472, 11801384, 13276557, 15173208, 17702076, 23602768, 26553114, 30346416, 35404152, 53106228, 70808304, 106212456, 212424912]

約数ペア:

[(1, 212424912), (2, 106212456), (3, 70808304), (4, 53106228), (6, 35404152), (7, 30346416), (8, 26553114), (9, 23602768), (12, 17702076), (14, 15173208), (16, 13276557), (18, 11801384), (21, 10115472), (24, 8851038), (28, 7586604), (36, 5900692), (42, 5057736), (48, 4425519), (56, 3793302), (63, 3371824), (72, 2950346), (84, 2528868), (112, 1896651), (126, 1685912), (144, 1475173), (168, 1264434), (252, 842956), (336, 632217), (504, 421478), (1008, 210739)]