15375648216

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1\times {\mathrm{1877}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 38682593280

約数和(自身を除く): 23306945064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 1787, 1877, 2292, 3574, 3754, 4584, 5361, 5631, 7148, 7508, 10722, 11262, 14296, 15016, 21444, 22524, 42888, 45048, 341317, 358507, 682634, 717014, 1023951, 1075521, 1365268, 1434028, 2047902, 2151042, 2730536, 2868056, 3354199, 4095804, 4302084, 6708398, 8191608, 8604168, 10062597, 13416796, 20125194, 26833592, 40250388, 80500776, 640652009, 1281304018, 1921956027, 2562608036, 3843912054, 5125216072, 7687824108, 15375648216]

約数ペア:

[(1, 15375648216), (2, 7687824108), (3, 5125216072), (4, 3843912054), (6, 2562608036), (8, 1921956027), (12, 1281304018), (24, 640652009), (191, 80500776), (382, 40250388), (573, 26833592), (764, 20125194), (1146, 13416796), (1528, 10062597), (1787, 8604168), (1877, 8191608), (2292, 6708398), (3574, 4302084), (3754, 4095804), (4584, 3354199), (5361, 2868056), (5631, 2730536), (7148, 2151042), (7508, 2047902), (10722, 1434028), (11262, 1365268), (14296, 1075521), (15016, 1023951), (21444, 717014), (22524, 682634), (42888, 358507), (45048, 341317)]