9875233280

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18457}}^1$

素因数の和:18510

約数の個数: 160

約数和(自身を含む): 27190848960

約数和(自身を除く): 17315615680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 440, 512, 608, 640, 704, 760, 836, 880, 1045, 1216, 1280, 1408, 1520, 1672, 1760, 2090, 2432, 2560, 2816, 3040, 3344, 3520, 4180, 4864, 5632, 6080, 6688, 7040, 8360, 9728, 12160, 13376, 14080, 16720, 18457, 24320, 26752, 28160, 33440, 36914, 48640, 53504, 66880, 73828, 92285, 107008, 133760, 147656, 184570, 203027, 267520, 295312, 350683, 369140, 406054, 535040, 590624, 701366, 738280, 812108, 1015135, 1181248, 1402732, 1476560, 1624216, 1753415, 2030270, 2362496, 2805464, 2953120, 3248432, 3506830, 3857513, 4060540, 4724992, 5610928, 5906240, 6496864, 7013660, 7715026, 8121080, 9449984, 11221856, 11812480, 12993728, 14027320, 15430052, 16242160, 19287565, 22443712, 23624960, 25987456, 28054640, 30860104, 32484320, 38575130, 44887424, 47249920, 51974912, 56109280, 61720208, 64968640, 77150260, 89774848, 103949824, 112218560, 123440416, 129937280, 154300520, 179549696, 224437120, 246880832, 259874560, 308601040, 448874240, 493761664, 519749120, 617202080, 897748480, 987523328, 1234404160, 1975046656, 2468808320, 4937616640, 9875233280]

約数ペア:

[(1, 9875233280), (2, 4937616640), (4, 2468808320), (5, 1975046656), (8, 1234404160), (10, 987523328), (11, 897748480), (16, 617202080), (19, 519749120), (20, 493761664), (22, 448874240), (32, 308601040), (38, 259874560), (40, 246880832), (44, 224437120), (55, 179549696), (64, 154300520), (76, 129937280), (80, 123440416), (88, 112218560), (95, 103949824), (110, 89774848), (128, 77150260), (152, 64968640), (160, 61720208), (176, 56109280), (190, 51974912), (209, 47249920), (220, 44887424), (256, 38575130), (304, 32484320), (320, 30860104), (352, 28054640), (380, 25987456), (418, 23624960), (440, 22443712), (512, 19287565), (608, 16242160), (640, 15430052), (704, 14027320), (760, 12993728), (836, 11812480), (880, 11221856), (1045, 9449984), (1216, 8121080), (1280, 7715026), (1408, 7013660), (1520, 6496864), (1672, 5906240), (1760, 5610928), (2090, 4724992), (2432, 4060540), (2560, 3857513), (2816, 3506830), (3040, 3248432), (3344, 2953120), (3520, 2805464), (4180, 2362496), (4864, 2030270), (5632, 1753415), (6080, 1624216), (6688, 1476560), (7040, 1402732), (8360, 1181248), (9728, 1015135), (12160, 812108), (13376, 738280), (14080, 701366), (16720, 590624), (18457, 535040), (24320, 406054), (26752, 369140), (28160, 350683), (33440, 295312), (36914, 267520), (48640, 203027), (53504, 184570), (66880, 147656), (73828, 133760), (92285, 107008)]