13307617848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 38295429120

約数和(自身を除く): 24987811272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 487, 523, 622, 933, 974, 1046, 1244, 1461, 1569, 1866, 1948, 2092, 2177, 2488, 2922, 3138, 3409, 3661, 3732, 3896, 4184, 4354, 5844, 6276, 6531, 6818, 7322, 7464, 8708, 10227, 10983, 11688, 12552, 13062, 13636, 14644, 17416, 20454, 21966, 26124, 27272, 29288, 40908, 43932, 52248, 81816, 87864, 151457, 162653, 254701, 302914, 325306, 454371, 487959, 509402, 605828, 650612, 764103, 908742, 975918, 1018804, 1060199, 1138571, 1211656, 1301224, 1528206, 1782907, 1817484, 1951836, 2037608, 2120398, 2277142, 3056412, 3180597, 3415713, 3565814, 3634968, 3903672, 4240796, 4554284, 5348721, 6112824, 6361194, 6831426, 7131628, 8481592, 9108568, 10697442, 12722388, 13662852, 14263256, 21394884, 25444776, 27325704, 42789768, 79212011, 158424022, 237636033, 316848044, 475272066, 554484077, 633696088, 950544132, 1108968154, 1663452231, 1901088264, 2217936308, 3326904462, 4435872616, 6653808924, 13307617848]

約数ペア:

[(1, 13307617848), (2, 6653808924), (3, 4435872616), (4, 3326904462), (6, 2217936308), (7, 1901088264), (8, 1663452231), (12, 1108968154), (14, 950544132), (21, 633696088), (24, 554484077), (28, 475272066), (42, 316848044), (56, 237636033), (84, 158424022), (168, 79212011), (311, 42789768), (487, 27325704), (523, 25444776), (622, 21394884), (933, 14263256), (974, 13662852), (1046, 12722388), (1244, 10697442), (1461, 9108568), (1569, 8481592), (1866, 7131628), (1948, 6831426), (2092, 6361194), (2177, 6112824), (2488, 5348721), (2922, 4554284), (3138, 4240796), (3409, 3903672), (3661, 3634968), (3732, 3565814), (3896, 3415713), (4184, 3180597), (4354, 3056412), (5844, 2277142), (6276, 2120398), (6531, 2037608), (6818, 1951836), (7322, 1817484), (7464, 1782907), (8708, 1528206), (10227, 1301224), (10983, 1211656), (11688, 1138571), (12552, 1060199), (13062, 1018804), (13636, 975918), (14644, 908742), (17416, 764103), (20454, 650612), (21966, 605828), (26124, 509402), (27272, 487959), (29288, 454371), (40908, 325306), (43932, 302914), (52248, 254701), (81816, 162653), (87864, 151457)]