289352616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1451}}^1$

素因数の和:2654

約数の個数: 64

約数和(自身を含む): 827988480

約数和(自身を除く): 538635864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1187, 1451, 2374, 2902, 3561, 4353, 4748, 5804, 7122, 8309, 8706, 9496, 10157, 11608, 14244, 16618, 17412, 20314, 24927, 28488, 30471, 33236, 34824, 40628, 49854, 60942, 66472, 81256, 99708, 121884, 199416, 243768, 1722337, 3444674, 5167011, 6889348, 10334022, 12056359, 13778696, 20668044, 24112718, 36169077, 41336088, 48225436, 72338154, 96450872, 144676308, 289352616]

約数ペア:

[(1, 289352616), (2, 144676308), (3, 96450872), (4, 72338154), (6, 48225436), (7, 41336088), (8, 36169077), (12, 24112718), (14, 20668044), (21, 13778696), (24, 12056359), (28, 10334022), (42, 6889348), (56, 5167011), (84, 3444674), (168, 1722337), (1187, 243768), (1451, 199416), (2374, 121884), (2902, 99708), (3561, 81256), (4353, 66472), (4748, 60942), (5804, 49854), (7122, 40628), (8309, 34824), (8706, 33236), (9496, 30471), (10157, 28488), (11608, 24927), (14244, 20314), (16618, 17412)]