1239534504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42719}}^1$

素因数の和:42775

約数の個数: 96

約数和(自身を含む): 3732019200

約数和(自身を除く): 2492484696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 42719, 85438, 128157, 170876, 256314, 341752, 384471, 512628, 555347, 768942, 1025256, 1110694, 1324289, 1537884, 1666041, 2221388, 2648578, 3075768, 3332082, 3972867, 4442776, 4998123, 5297156, 6664164, 7945734, 9996246, 10594312, 11918601, 13328328, 15891468, 17215757, 19992492, 23837202, 31782936, 34431514, 39984984, 47674404, 51647271, 68863028, 95348808, 103294542, 137726056, 154941813, 206589084, 309883626, 413178168, 619767252, 1239534504]

約数ペア:

[(1, 1239534504), (2, 619767252), (3, 413178168), (4, 309883626), (6, 206589084), (8, 154941813), (9, 137726056), (12, 103294542), (13, 95348808), (18, 68863028), (24, 51647271), (26, 47674404), (31, 39984984), (36, 34431514), (39, 31782936), (52, 23837202), (62, 19992492), (72, 17215757), (78, 15891468), (93, 13328328), (104, 11918601), (117, 10594312), (124, 9996246), (156, 7945734), (186, 6664164), (234, 5297156), (248, 4998123), (279, 4442776), (312, 3972867), (372, 3332082), (403, 3075768), (468, 2648578), (558, 2221388), (744, 1666041), (806, 1537884), (936, 1324289), (1116, 1110694), (1209, 1025256), (1612, 768942), (2232, 555347), (2418, 512628), (3224, 384471), (3627, 341752), (4836, 256314), (7254, 170876), (9672, 128157), (14508, 85438), (29016, 42719)]