422351468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7333}}^1$

素因数の和:7383

約数の個数: 72

約数和(自身を含む): 983225376

約数和(自身を除く): 560873908

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 2057, 2618, 3388, 4114, 5236, 7333, 8228, 14399, 14666, 28798, 29332, 51331, 57596, 80663, 102662, 124661, 161326, 205324, 249322, 322652, 498644, 564641, 872627, 887293, 1129282, 1371271, 1745254, 1774586, 2258564, 2742542, 3490508, 3549172, 5485084, 6211051, 9598897, 12422102, 15083981, 19197794, 24844204, 30167962, 38395588, 60335924, 105587867, 211175734, 422351468]

約数ペア:

[(1, 422351468), (2, 211175734), (4, 105587867), (7, 60335924), (11, 38395588), (14, 30167962), (17, 24844204), (22, 19197794), (28, 15083981), (34, 12422102), (44, 9598897), (68, 6211051), (77, 5485084), (119, 3549172), (121, 3490508), (154, 2742542), (187, 2258564), (238, 1774586), (242, 1745254), (308, 1371271), (374, 1129282), (476, 887293), (484, 872627), (748, 564641), (847, 498644), (1309, 322652), (1694, 249322), (2057, 205324), (2618, 161326), (3388, 124661), (4114, 102662), (5236, 80663), (7333, 57596), (8228, 51331), (14399, 29332), (14666, 28798)]