275488416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{136651}}^1$

素因数の和:136674

約数の個数: 72

約数和(自身を含む): 895343904

約数和(自身を除く): 619855488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 136651, 273302, 409953, 546604, 819906, 956557, 1093208, 1229859, 1639812, 1913114, 2186416, 2459718, 2869671, 3279624, 3826228, 4372832, 4919436, 5739342, 6559248, 7652456, 8609013, 9838872, 11478684, 13118496, 15304912, 17218026, 19677744, 22957368, 30609824, 34436052, 39355488, 45914736, 68872104, 91829472, 137744208, 275488416]

約数ペア:

[(1, 275488416), (2, 137744208), (3, 91829472), (4, 68872104), (6, 45914736), (7, 39355488), (8, 34436052), (9, 30609824), (12, 22957368), (14, 19677744), (16, 17218026), (18, 15304912), (21, 13118496), (24, 11478684), (28, 9838872), (32, 8609013), (36, 7652456), (42, 6559248), (48, 5739342), (56, 4919436), (63, 4372832), (72, 3826228), (84, 3279624), (96, 2869671), (112, 2459718), (126, 2186416), (144, 1913114), (168, 1639812), (224, 1229859), (252, 1093208), (288, 956557), (336, 819906), (504, 546604), (672, 409953), (1008, 273302), (2016, 136651)]