174224484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1327}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 504661248

約数和(自身を除く): 330436764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 521, 1042, 1327, 1563, 2084, 2654, 3126, 3647, 3981, 4689, 5308, 6252, 7294, 7962, 9289, 9378, 10941, 11943, 14588, 15924, 18578, 18756, 21882, 23886, 27867, 32823, 37156, 43764, 47772, 55734, 65646, 83601, 111468, 131292, 167202, 334404, 691367, 1382734, 2074101, 2765468, 4148202, 4839569, 6222303, 8296404, 9679138, 12444606, 14518707, 19358276, 24889212, 29037414, 43556121, 58074828, 87112242, 174224484]

約数ペア:

[(1, 174224484), (2, 87112242), (3, 58074828), (4, 43556121), (6, 29037414), (7, 24889212), (9, 19358276), (12, 14518707), (14, 12444606), (18, 9679138), (21, 8296404), (28, 6222303), (36, 4839569), (42, 4148202), (63, 2765468), (84, 2074101), (126, 1382734), (252, 691367), (521, 334404), (1042, 167202), (1327, 131292), (1563, 111468), (2084, 83601), (2654, 65646), (3126, 55734), (3647, 47772), (3981, 43764), (4689, 37156), (5308, 32823), (6252, 27867), (7294, 23886), (7962, 21882), (9289, 18756), (9378, 18578), (10941, 15924), (11943, 14588)]