473955156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{709}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 1240512000

約数和(自身を除く): 766556844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 599, 709, 1116, 1198, 1418, 1797, 2127, 2396, 2836, 3594, 4254, 5391, 6381, 7188, 8508, 10782, 12762, 18569, 21564, 21979, 25524, 37138, 43958, 55707, 65937, 74276, 87916, 111414, 131874, 167121, 197811, 222828, 263748, 334242, 395622, 424691, 668484, 791244, 849382, 1274073, 1698764, 2548146, 3822219, 5096292, 7644438, 13165421, 15288876, 26330842, 39496263, 52661684, 78992526, 118488789, 157985052, 236977578, 473955156]

約数ペア:

[(1, 473955156), (2, 236977578), (3, 157985052), (4, 118488789), (6, 78992526), (9, 52661684), (12, 39496263), (18, 26330842), (31, 15288876), (36, 13165421), (62, 7644438), (93, 5096292), (124, 3822219), (186, 2548146), (279, 1698764), (372, 1274073), (558, 849382), (599, 791244), (709, 668484), (1116, 424691), (1198, 395622), (1418, 334242), (1797, 263748), (2127, 222828), (2396, 197811), (2836, 167121), (3594, 131874), (4254, 111414), (5391, 87916), (6381, 74276), (7188, 65937), (8508, 55707), (10782, 43958), (12762, 37138), (18569, 25524), (21564, 21979)]