1058840388

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 2720477760

約数和(自身を除く): 1661637372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 151, 218, 302, 327, 436, 453, 604, 654, 906, 981, 1308, 1359, 1787, 1812, 1962, 2718, 3574, 3924, 5361, 5436, 7148, 10722, 16083, 16459, 21444, 32166, 32918, 49377, 64332, 65836, 98754, 148131, 194783, 197508, 269837, 296262, 389566, 539674, 584349, 592524, 779132, 809511, 1079348, 1168698, 1619022, 1753047, 2337396, 2428533, 3238044, 3506094, 4857066, 7012188, 9714132, 29412233, 58824466, 88236699, 117648932, 176473398, 264710097, 352946796, 529420194, 1058840388]

約数ペア:

[(1, 1058840388), (2, 529420194), (3, 352946796), (4, 264710097), (6, 176473398), (9, 117648932), (12, 88236699), (18, 58824466), (36, 29412233), (109, 9714132), (151, 7012188), (218, 4857066), (302, 3506094), (327, 3238044), (436, 2428533), (453, 2337396), (604, 1753047), (654, 1619022), (906, 1168698), (981, 1079348), (1308, 809511), (1359, 779132), (1787, 592524), (1812, 584349), (1962, 539674), (2718, 389566), (3574, 296262), (3924, 269837), (5361, 197508), (5436, 194783), (7148, 148131), (10722, 98754), (16083, 65836), (16459, 64332), (21444, 49377), (32166, 32918)]