56480424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2391

約数の個数: 128

約数和(自身を含む): 189665280

約数和(自身を除く): 133184856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2351, 3003, 3432, 4004, 4702, 6006, 7053, 8008, 9404, 12012, 14106, 16457, 18808, 24024, 25861, 28212, 30563, 32914, 49371, 51722, 56424, 61126, 65828, 77583, 91689, 98742, 103444, 122252, 131656, 155166, 181027, 183378, 197484, 206888, 213941, 244504, 310332, 336193, 362054, 366756, 394968, 427882, 543081, 620664, 641823, 672386, 724108, 733512, 855764, 1008579, 1086162, 1283646, 1344772, 1448216, 1711528, 2017158, 2172324, 2353351, 2567292, 2689544, 4034316, 4344648, 4706702, 5134584, 7060053, 8068632, 9413404, 14120106, 18826808, 28240212, 56480424]

約数ペア:

[(1, 56480424), (2, 28240212), (3, 18826808), (4, 14120106), (6, 9413404), (7, 8068632), (8, 7060053), (11, 5134584), (12, 4706702), (13, 4344648), (14, 4034316), (21, 2689544), (22, 2567292), (24, 2353351), (26, 2172324), (28, 2017158), (33, 1711528), (39, 1448216), (42, 1344772), (44, 1283646), (52, 1086162), (56, 1008579), (66, 855764), (77, 733512), (78, 724108), (84, 672386), (88, 641823), (91, 620664), (104, 543081), (132, 427882), (143, 394968), (154, 366756), (156, 362054), (168, 336193), (182, 310332), (231, 244504), (264, 213941), (273, 206888), (286, 197484), (308, 183378), (312, 181027), (364, 155166), (429, 131656), (462, 122252), (546, 103444), (572, 98742), (616, 91689), (728, 77583), (858, 65828), (924, 61126), (1001, 56424), (1092, 51722), (1144, 49371), (1716, 32914), (1848, 30563), (2002, 28212), (2184, 25861), (2351, 24024), (3003, 18808), (3432, 16457), (4004, 14106), (4702, 12012), (6006, 9404), (7053, 8008)]