353160828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2447}}^1$

素因数の和:2687

約数の個数: 72

約数和(自身を含む): 944536320

約数和(自身を除く): 591375492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 211, 228, 342, 422, 633, 684, 844, 1266, 1899, 2447, 2532, 3798, 4009, 4894, 7341, 7596, 8018, 9788, 12027, 14682, 16036, 22023, 24054, 29364, 36081, 44046, 46493, 48108, 72162, 88092, 92986, 139479, 144324, 185972, 278958, 418437, 516317, 557916, 836874, 1032634, 1548951, 1673748, 2065268, 3097902, 4646853, 6195804, 9293706, 9810023, 18587412, 19620046, 29430069, 39240092, 58860138, 88290207, 117720276, 176580414, 353160828]

約数ペア:

[(1, 353160828), (2, 176580414), (3, 117720276), (4, 88290207), (6, 58860138), (9, 39240092), (12, 29430069), (18, 19620046), (19, 18587412), (36, 9810023), (38, 9293706), (57, 6195804), (76, 4646853), (114, 3097902), (171, 2065268), (211, 1673748), (228, 1548951), (342, 1032634), (422, 836874), (633, 557916), (684, 516317), (844, 418437), (1266, 278958), (1899, 185972), (2447, 144324), (2532, 139479), (3798, 92986), (4009, 88092), (4894, 72162), (7341, 48108), (7596, 46493), (8018, 44046), (9788, 36081), (12027, 29364), (14682, 24054), (16036, 22023)]