427695912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{121229}}^1$

素因数の和:121255

約数の個数: 72

約数和(自身を含む): 1347471450

約数和(自身を除く): 919775538

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 121229, 242458, 363687, 484916, 727374, 848603, 969832, 1091061, 1454748, 1697206, 2182122, 2545809, 2909496, 3394412, 4364244, 5091618, 5940221, 6788824, 7637427, 8728488, 10183236, 11880442, 15274854, 17820663, 20366472, 23760884, 30549708, 35641326, 47521768, 53461989, 61099416, 71282652, 106923978, 142565304, 213847956, 427695912]

約数ペア:

[(1, 427695912), (2, 213847956), (3, 142565304), (4, 106923978), (6, 71282652), (7, 61099416), (8, 53461989), (9, 47521768), (12, 35641326), (14, 30549708), (18, 23760884), (21, 20366472), (24, 17820663), (28, 15274854), (36, 11880442), (42, 10183236), (49, 8728488), (56, 7637427), (63, 6788824), (72, 5940221), (84, 5091618), (98, 4364244), (126, 3394412), (147, 2909496), (168, 2545809), (196, 2182122), (252, 1697206), (294, 1454748), (392, 1091061), (441, 969832), (504, 848603), (588, 727374), (882, 484916), (1176, 363687), (1764, 242458), (3528, 121229)]