40430148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 111767040

約数和(自身を除く): 71336892

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 51, 66, 68, 86, 102, 129, 132, 172, 187, 204, 258, 374, 419, 473, 516, 561, 731, 748, 838, 946, 1122, 1257, 1419, 1462, 1676, 1892, 2193, 2244, 2514, 2838, 2924, 4386, 4609, 5028, 5676, 7123, 8041, 8772, 9218, 13827, 14246, 16082, 18017, 18436, 21369, 24123, 27654, 28492, 32164, 36034, 42738, 48246, 54051, 55308, 72068, 78353, 85476, 96492, 108102, 156706, 198187, 216204, 235059, 306289, 313412, 396374, 470118, 594561, 612578, 792748, 918867, 940236, 1189122, 1225156, 1837734, 2378244, 3369179, 3675468, 6738358, 10107537, 13476716, 20215074, 40430148]

約数ペア:

[(1, 40430148), (2, 20215074), (3, 13476716), (4, 10107537), (6, 6738358), (11, 3675468), (12, 3369179), (17, 2378244), (22, 1837734), (33, 1225156), (34, 1189122), (43, 940236), (44, 918867), (51, 792748), (66, 612578), (68, 594561), (86, 470118), (102, 396374), (129, 313412), (132, 306289), (172, 235059), (187, 216204), (204, 198187), (258, 156706), (374, 108102), (419, 96492), (473, 85476), (516, 78353), (561, 72068), (731, 55308), (748, 54051), (838, 48246), (946, 42738), (1122, 36034), (1257, 32164), (1419, 28492), (1462, 27654), (1676, 24123), (1892, 21369), (2193, 18436), (2244, 18017), (2514, 16082), (2838, 14246), (2924, 13827), (4386, 9218), (4609, 8772), (5028, 8041), (5676, 7123)]