1590831216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:484

約数の個数: 240

約数和(自身を含む): 5026344960

約数和(自身を除く): 3435513744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 79, 93, 104, 117, 124, 144, 156, 158, 186, 208, 234, 237, 248, 279, 312, 316, 347, 372, 403, 468, 474, 496, 558, 624, 632, 694, 711, 744, 806, 936, 948, 1027, 1041, 1116, 1209, 1264, 1388, 1422, 1488, 1612, 1872, 1896, 2054, 2082, 2232, 2418, 2449, 2776, 2844, 3081, 3123, 3224, 3627, 3792, 4108, 4164, 4464, 4511, 4836, 4898, 5552, 5688, 6162, 6246, 6448, 7254, 7347, 8216, 8328, 9022, 9243, 9672, 9796, 10757, 11376, 12324, 12492, 13533, 14508, 14694, 16432, 16656, 18044, 18486, 19344, 19592, 21514, 22041, 24648, 24984, 27066, 27413, 29016, 29388, 31837, 32271, 36088, 36972, 39184, 40599, 43028, 44082, 49296, 49968, 54132, 54826, 58032, 58776, 63674, 64542, 72176, 73944, 81198, 82239, 86056, 88164, 95511, 96813, 108264, 109652, 117552, 127348, 129084, 139841, 147888, 162396, 164478, 172112, 176328, 191022, 193626, 216528, 219304, 246717, 254696, 258168, 279682, 286533, 324792, 328956, 352656, 356369, 382044, 387252, 419523, 438608, 493434, 509392, 516336, 559364, 573066, 649584, 657912, 712738, 764088, 774504, 839046, 849803, 986868, 1069107, 1118728, 1146132, 1258569, 1315824, 1425476, 1528176, 1549008, 1678092, 1699606, 1973736, 2138214, 2237456, 2292264, 2517138, 2549409, 2850952, 3207321, 3356184, 3399212, 3947472, 4276428, 4584528, 5034276, 5098818, 5701904, 6414642, 6712368, 6798424, 7648227, 8552856, 10068552, 10197636, 11047439, 12829284, 13596848, 15296454, 17105712, 20137104, 20395272, 22094878, 25658568, 30592908, 33142317, 40790544, 44189756, 51317136, 61185816, 66284634, 88379512, 99426951, 122371632, 132569268, 176759024, 198853902, 265138536, 397707804, 530277072, 795415608, 1590831216]

約数ペア:

[(1, 1590831216), (2, 795415608), (3, 530277072), (4, 397707804), (6, 265138536), (8, 198853902), (9, 176759024), (12, 132569268), (13, 122371632), (16, 99426951), (18, 88379512), (24, 66284634), (26, 61185816), (31, 51317136), (36, 44189756), (39, 40790544), (48, 33142317), (52, 30592908), (62, 25658568), (72, 22094878), (78, 20395272), (79, 20137104), (93, 17105712), (104, 15296454), (117, 13596848), (124, 12829284), (144, 11047439), (156, 10197636), (158, 10068552), (186, 8552856), (208, 7648227), (234, 6798424), (237, 6712368), (248, 6414642), (279, 5701904), (312, 5098818), (316, 5034276), (347, 4584528), (372, 4276428), (403, 3947472), (468, 3399212), (474, 3356184), (496, 3207321), (558, 2850952), (624, 2549409), (632, 2517138), (694, 2292264), (711, 2237456), (744, 2138214), (806, 1973736), (936, 1699606), (948, 1678092), (1027, 1549008), (1041, 1528176), (1116, 1425476), (1209, 1315824), (1264, 1258569), (1388, 1146132), (1422, 1118728), (1488, 1069107), (1612, 986868), (1872, 849803), (1896, 839046), (2054, 774504), (2082, 764088), (2232, 712738), (2418, 657912), (2449, 649584), (2776, 573066), (2844, 559364), (3081, 516336), (3123, 509392), (3224, 493434), (3627, 438608), (3792, 419523), (4108, 387252), (4164, 382044), (4464, 356369), (4511, 352656), (4836, 328956), (4898, 324792), (5552, 286533), (5688, 279682), (6162, 258168), (6246, 254696), (6448, 246717), (7254, 219304), (7347, 216528), (8216, 193626), (8328, 191022), (9022, 176328), (9243, 172112), (9672, 164478), (9796, 162396), (10757, 147888), (11376, 139841), (12324, 129084), (12492, 127348), (13533, 117552), (14508, 109652), (14694, 108264), (16432, 96813), (16656, 95511), (18044, 88164), (18486, 86056), (19344, 82239), (19592, 81198), (21514, 73944), (22041, 72176), (24648, 64542), (24984, 63674), (27066, 58776), (27413, 58032), (29016, 54826), (29388, 54132), (31837, 49968), (32271, 49296), (36088, 44082), (36972, 43028), (39184, 40599)]