20630494368

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{94379}}^1$

素因数の和:94432

約数の個数: 192

約数和(自身を含む): 68497228800

約数和(自身を除く): 47866734432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 352, 368, 396, 414, 432, 506, 528, 552, 594, 621, 736, 759, 792, 828, 864, 1012, 1056, 1104, 1188, 1242, 1518, 1584, 1656, 2024, 2208, 2277, 2376, 2484, 3036, 3168, 3312, 4048, 4554, 4752, 4968, 6072, 6624, 6831, 8096, 9108, 9504, 9936, 12144, 13662, 18216, 19872, 24288, 27324, 36432, 54648, 72864, 94379, 109296, 188758, 218592, 283137, 377516, 566274, 755032, 849411, 1038169, 1132548, 1510064, 1698822, 2076338, 2170717, 2265096, 2548233, 3020128, 3114507, 3397644, 4152676, 4341434, 4530192, 5096466, 6229014, 6512151, 6795288, 8305352, 8682868, 9060384, 9343521, 10192932, 12458028, 13024302, 13590576, 16610704, 17365736, 18687042, 19536453, 20385864, 23877887, 24916056, 26048604, 27181152, 28030563, 33221408, 34731472, 37374084, 39072906, 40771728, 47755774, 49832112, 52097208, 56061126, 58609359, 69462944, 71633661, 74748168, 78145812, 81543456, 95511548, 99664224, 104194416, 112122252, 117218718, 143267322, 149496336, 156291624, 191023096, 208388832, 214900983, 224244504, 234437436, 286534644, 298992672, 312583248, 382046192, 429801966, 448489008, 468874872, 573069288, 625166496, 644702949, 764092384, 859603932, 896978016, 937749744, 1146138576, 1289405898, 1719207864, 1875499488, 2292277152, 2578811796, 3438415728, 5157623592, 6876831456, 10315247184, 20630494368]

約数ペア:

[(1, 20630494368), (2, 10315247184), (3, 6876831456), (4, 5157623592), (6, 3438415728), (8, 2578811796), (9, 2292277152), (11, 1875499488), (12, 1719207864), (16, 1289405898), (18, 1146138576), (22, 937749744), (23, 896978016), (24, 859603932), (27, 764092384), (32, 644702949), (33, 625166496), (36, 573069288), (44, 468874872), (46, 448489008), (48, 429801966), (54, 382046192), (66, 312583248), (69, 298992672), (72, 286534644), (88, 234437436), (92, 224244504), (96, 214900983), (99, 208388832), (108, 191023096), (132, 156291624), (138, 149496336), (144, 143267322), (176, 117218718), (184, 112122252), (198, 104194416), (207, 99664224), (216, 95511548), (253, 81543456), (264, 78145812), (276, 74748168), (288, 71633661), (297, 69462944), (352, 58609359), (368, 56061126), (396, 52097208), (414, 49832112), (432, 47755774), (506, 40771728), (528, 39072906), (552, 37374084), (594, 34731472), (621, 33221408), (736, 28030563), (759, 27181152), (792, 26048604), (828, 24916056), (864, 23877887), (1012, 20385864), (1056, 19536453), (1104, 18687042), (1188, 17365736), (1242, 16610704), (1518, 13590576), (1584, 13024302), (1656, 12458028), (2024, 10192932), (2208, 9343521), (2277, 9060384), (2376, 8682868), (2484, 8305352), (3036, 6795288), (3168, 6512151), (3312, 6229014), (4048, 5096466), (4554, 4530192), (4752, 4341434), (4968, 4152676), (6072, 3397644), (6624, 3114507), (6831, 3020128), (8096, 2548233), (9108, 2265096), (9504, 2170717), (9936, 2076338), (12144, 1698822), (13662, 1510064), (18216, 1132548), (19872, 1038169), (24288, 849411), (27324, 755032), (36432, 566274), (54648, 377516), (72864, 283137), (94379, 218592), (109296, 188758)]