20236087656

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{2437}}^1$

素因数の和:3528

約数の個数: 128

約数和(自身を含む): 57809856000

約数和(自身を除く): 37573768344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1039, 1332, 1998, 2078, 2437, 2664, 3117, 3996, 4156, 4874, 6234, 7311, 7992, 8312, 9351, 9748, 12468, 14622, 18702, 19496, 21933, 24936, 28053, 29244, 37404, 38443, 43866, 56106, 58488, 65799, 74808, 76886, 87732, 90169, 112212, 115329, 131598, 153772, 175464, 180338, 224424, 230658, 263196, 270507, 307544, 345987, 360676, 461316, 526392, 541014, 691974, 721352, 811521, 922632, 1037961, 1082028, 1383948, 1623042, 2075922, 2164056, 2434563, 2532043, 2767896, 3246084, 4151844, 4869126, 5064086, 6492168, 7596129, 8303688, 9738252, 10128172, 15192258, 19476504, 20256344, 22788387, 30384516, 45576774, 60769032, 68365161, 91153548, 93685591, 136730322, 182307096, 187371182, 273460644, 281056773, 374742364, 546921288, 562113546, 749484728, 843170319, 1124227092, 1686340638, 2248454184, 2529510957, 3372681276, 5059021914, 6745362552, 10118043828, 20236087656]

約数ペア:

[(1, 20236087656), (2, 10118043828), (3, 6745362552), (4, 5059021914), (6, 3372681276), (8, 2529510957), (9, 2248454184), (12, 1686340638), (18, 1124227092), (24, 843170319), (27, 749484728), (36, 562113546), (37, 546921288), (54, 374742364), (72, 281056773), (74, 273460644), (108, 187371182), (111, 182307096), (148, 136730322), (216, 93685591), (222, 91153548), (296, 68365161), (333, 60769032), (444, 45576774), (666, 30384516), (888, 22788387), (999, 20256344), (1039, 19476504), (1332, 15192258), (1998, 10128172), (2078, 9738252), (2437, 8303688), (2664, 7596129), (3117, 6492168), (3996, 5064086), (4156, 4869126), (4874, 4151844), (6234, 3246084), (7311, 2767896), (7992, 2532043), (8312, 2434563), (9351, 2164056), (9748, 2075922), (12468, 1623042), (14622, 1383948), (18702, 1082028), (19496, 1037961), (21933, 922632), (24936, 811521), (28053, 721352), (29244, 691974), (37404, 541014), (38443, 526392), (43866, 461316), (56106, 360676), (58488, 345987), (65799, 307544), (74808, 270507), (76886, 263196), (87732, 230658), (90169, 224424), (112212, 180338), (115329, 175464), (131598, 153772)]