2872056160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5471}}^1$

素因数の和:5696

約数の個数: 96

約数和(自身を含む): 7222908672

約数和(自身を除く): 4350852512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 193, 272, 340, 386, 544, 680, 772, 965, 1360, 1544, 1930, 2720, 3088, 3281, 3860, 5471, 6176, 6562, 7720, 10942, 13124, 15440, 16405, 21884, 26248, 27355, 30880, 32810, 43768, 52496, 54710, 65620, 87536, 93007, 104992, 109420, 131240, 175072, 186014, 218840, 262480, 372028, 437680, 465035, 524960, 744056, 875360, 930070, 1055903, 1488112, 1860140, 2111806, 2976224, 3720280, 4223612, 5279515, 7440560, 8447224, 10559030, 14881120, 16894448, 17950351, 21118060, 33788896, 35900702, 42236120, 71801404, 84472240, 89751755, 143602808, 168944480, 179503510, 287205616, 359007020, 574411232, 718014040, 1436028080, 2872056160]

約数ペア:

[(1, 2872056160), (2, 1436028080), (4, 718014040), (5, 574411232), (8, 359007020), (10, 287205616), (16, 179503510), (17, 168944480), (20, 143602808), (32, 89751755), (34, 84472240), (40, 71801404), (68, 42236120), (80, 35900702), (85, 33788896), (136, 21118060), (160, 17950351), (170, 16894448), (193, 14881120), (272, 10559030), (340, 8447224), (386, 7440560), (544, 5279515), (680, 4223612), (772, 3720280), (965, 2976224), (1360, 2111806), (1544, 1860140), (1930, 1488112), (2720, 1055903), (3088, 930070), (3281, 875360), (3860, 744056), (5471, 524960), (6176, 465035), (6562, 437680), (7720, 372028), (10942, 262480), (13124, 218840), (15440, 186014), (16405, 175072), (21884, 131240), (26248, 109420), (27355, 104992), (30880, 93007), (32810, 87536), (43768, 65620), (52496, 54710)]