4220522390

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{233}}^1\times {\mathrm{5281}}^1$

素因数の和:5542

約数の個数: 64

約数和(自身を含む): 8899113600

約数和(自身を除く): 4678591210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 233, 245, 343, 466, 490, 686, 1165, 1631, 1715, 2330, 3262, 3430, 5281, 8155, 10562, 11417, 16310, 22834, 26405, 36967, 52810, 57085, 73934, 79919, 114170, 159838, 184835, 258769, 369670, 399595, 517538, 799190, 1230473, 1293845, 1811383, 2460946, 2587690, 3622766, 6152365, 8613311, 9056915, 12304730, 17226622, 18113830, 43066555, 60293177, 86133110, 120586354, 301465885, 422052239, 602931770, 844104478, 2110261195, 4220522390]

約数ペア:

[(1, 4220522390), (2, 2110261195), (5, 844104478), (7, 602931770), (10, 422052239), (14, 301465885), (35, 120586354), (49, 86133110), (70, 60293177), (98, 43066555), (233, 18113830), (245, 17226622), (343, 12304730), (466, 9056915), (490, 8613311), (686, 6152365), (1165, 3622766), (1631, 2587690), (1715, 2460946), (2330, 1811383), (3262, 1293845), (3430, 1230473), (5281, 799190), (8155, 517538), (10562, 399595), (11417, 369670), (16310, 258769), (22834, 184835), (26405, 159838), (36967, 114170), (52810, 79919), (57085, 73934)]