351421128

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 971076600

約数和(自身を除く): 619655472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 173, 178, 267, 317, 346, 356, 519, 534, 634, 692, 712, 801, 951, 1038, 1068, 1268, 1384, 1557, 1602, 1902, 2076, 2136, 2536, 2853, 3114, 3204, 3804, 4152, 5706, 6228, 6408, 7608, 11412, 12456, 15397, 22824, 28213, 30794, 46191, 54841, 56426, 61588, 84639, 92382, 109682, 112852, 123176, 138573, 164523, 169278, 184764, 219364, 225704, 253917, 277146, 329046, 338556, 369528, 438728, 493569, 507834, 554292, 658092, 677112, 987138, 1015668, 1108584, 1316184, 1974276, 2031336, 3948552, 4880849, 9761698, 14642547, 19523396, 29285094, 39046792, 43927641, 58570188, 87855282, 117140376, 175710564, 351421128]

約数ペア:

[(1, 351421128), (2, 175710564), (3, 117140376), (4, 87855282), (6, 58570188), (8, 43927641), (9, 39046792), (12, 29285094), (18, 19523396), (24, 14642547), (36, 9761698), (72, 4880849), (89, 3948552), (173, 2031336), (178, 1974276), (267, 1316184), (317, 1108584), (346, 1015668), (356, 987138), (519, 677112), (534, 658092), (634, 554292), (692, 507834), (712, 493569), (801, 438728), (951, 369528), (1038, 338556), (1068, 329046), (1268, 277146), (1384, 253917), (1557, 225704), (1602, 219364), (1902, 184764), (2076, 169278), (2136, 164523), (2536, 138573), (2853, 123176), (3114, 112852), (3204, 109682), (3804, 92382), (4152, 84639), (5706, 61588), (6228, 56426), (6408, 54841), (7608, 46191), (11412, 30794), (12456, 28213), (15397, 22824)]