423121104

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{139921}}^1$

素因数の和:139945

約数の個数: 80

約数和(自身を含む): 1388026240

約数和(自身を除く): 964905136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 139921, 279842, 419763, 559684, 839526, 979447, 1119368, 1259289, 1679052, 1958894, 2238736, 2518578, 2938341, 3358104, 3777867, 3917788, 5037156, 5876682, 6716208, 7555734, 7835576, 8815023, 10074312, 11753364, 15111468, 15671152, 17630046, 20148624, 23506728, 26445069, 30222936, 35260092, 47013456, 52890138, 60445872, 70520184, 105780276, 141040368, 211560552, 423121104]

約数ペア:

[(1, 423121104), (2, 211560552), (3, 141040368), (4, 105780276), (6, 70520184), (7, 60445872), (8, 52890138), (9, 47013456), (12, 35260092), (14, 30222936), (16, 26445069), (18, 23506728), (21, 20148624), (24, 17630046), (27, 15671152), (28, 15111468), (36, 11753364), (42, 10074312), (48, 8815023), (54, 7835576), (56, 7555734), (63, 6716208), (72, 5876682), (84, 5037156), (108, 3917788), (112, 3777867), (126, 3358104), (144, 2938341), (168, 2518578), (189, 2238736), (216, 1958894), (252, 1679052), (336, 1259289), (378, 1119368), (432, 979447), (504, 839526), (756, 559684), (1008, 419763), (1512, 279842), (3024, 139921)]