12580296

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 33415680

約数和(自身を除く): 20835384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 457, 744, 888, 914, 1147, 1371, 1828, 2294, 2742, 3441, 3656, 4588, 5484, 6882, 9176, 10968, 13764, 14167, 16909, 27528, 28334, 33818, 42501, 50727, 56668, 67636, 85002, 101454, 113336, 135272, 170004, 202908, 340008, 405816, 524179, 1048358, 1572537, 2096716, 3145074, 4193432, 6290148, 12580296]

約数ペア:

[(1, 12580296), (2, 6290148), (3, 4193432), (4, 3145074), (6, 2096716), (8, 1572537), (12, 1048358), (24, 524179), (31, 405816), (37, 340008), (62, 202908), (74, 170004), (93, 135272), (111, 113336), (124, 101454), (148, 85002), (186, 67636), (222, 56668), (248, 50727), (296, 42501), (372, 33818), (444, 28334), (457, 27528), (744, 16909), (888, 14167), (914, 13764), (1147, 10968), (1371, 9176), (1828, 6882), (2294, 5484), (2742, 4588), (3441, 3656)]