16753160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 40590720

約数和(自身を除く): 23837560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 71, 85, 136, 142, 170, 284, 340, 347, 355, 568, 680, 694, 710, 1207, 1388, 1420, 1735, 2414, 2776, 2840, 3470, 4828, 5899, 6035, 6940, 9656, 11798, 12070, 13880, 23596, 24140, 24637, 29495, 47192, 48280, 49274, 58990, 98548, 117980, 123185, 197096, 235960, 246370, 418829, 492740, 837658, 985480, 1675316, 2094145, 3350632, 4188290, 8376580, 16753160]

約数ペア:

[(1, 16753160), (2, 8376580), (4, 4188290), (5, 3350632), (8, 2094145), (10, 1675316), (17, 985480), (20, 837658), (34, 492740), (40, 418829), (68, 246370), (71, 235960), (85, 197096), (136, 123185), (142, 117980), (170, 98548), (284, 58990), (340, 49274), (347, 48280), (355, 47192), (568, 29495), (680, 24637), (694, 24140), (710, 23596), (1207, 13880), (1388, 12070), (1420, 11798), (1735, 9656), (2414, 6940), (2776, 6035), (2840, 5899), (3470, 4828)]