93969920

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 160

約数和(自身を含む): 254555136

約数和(自身を除く): 160585216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 71, 80, 88, 94, 110, 128, 142, 160, 176, 188, 220, 235, 256, 284, 320, 352, 355, 376, 440, 470, 512, 517, 568, 640, 704, 710, 752, 781, 880, 940, 1034, 1136, 1280, 1408, 1420, 1504, 1562, 1760, 1880, 2068, 2272, 2560, 2585, 2816, 2840, 3008, 3124, 3337, 3520, 3760, 3905, 4136, 4544, 5170, 5632, 5680, 6016, 6248, 6674, 7040, 7520, 7810, 8272, 9088, 10340, 11360, 12032, 12496, 13348, 14080, 15040, 15620, 16544, 16685, 18176, 20680, 22720, 24064, 24992, 26696, 28160, 30080, 31240, 33088, 33370, 36352, 36707, 41360, 45440, 49984, 53392, 60160, 62480, 66176, 66740, 73414, 82720, 90880, 99968, 106784, 120320, 124960, 132352, 133480, 146828, 165440, 181760, 183535, 199936, 213568, 249920, 264704, 266960, 293656, 330880, 367070, 399872, 427136, 499840, 533920, 587312, 661760, 734140, 854272, 999680, 1067840, 1174624, 1323520, 1468280, 1708544, 1999360, 2135680, 2349248, 2936560, 4271360, 4698496, 5873120, 8542720, 9396992, 11746240, 18793984, 23492480, 46984960, 93969920]

約数ペア:

[(1, 93969920), (2, 46984960), (4, 23492480), (5, 18793984), (8, 11746240), (10, 9396992), (11, 8542720), (16, 5873120), (20, 4698496), (22, 4271360), (32, 2936560), (40, 2349248), (44, 2135680), (47, 1999360), (55, 1708544), (64, 1468280), (71, 1323520), (80, 1174624), (88, 1067840), (94, 999680), (110, 854272), (128, 734140), (142, 661760), (160, 587312), (176, 533920), (188, 499840), (220, 427136), (235, 399872), (256, 367070), (284, 330880), (320, 293656), (352, 266960), (355, 264704), (376, 249920), (440, 213568), (470, 199936), (512, 183535), (517, 181760), (568, 165440), (640, 146828), (704, 133480), (710, 132352), (752, 124960), (781, 120320), (880, 106784), (940, 99968), (1034, 90880), (1136, 82720), (1280, 73414), (1408, 66740), (1420, 66176), (1504, 62480), (1562, 60160), (1760, 53392), (1880, 49984), (2068, 45440), (2272, 41360), (2560, 36707), (2585, 36352), (2816, 33370), (2840, 33088), (3008, 31240), (3124, 30080), (3337, 28160), (3520, 26696), (3760, 24992), (3905, 24064), (4136, 22720), (4544, 20680), (5170, 18176), (5632, 16685), (5680, 16544), (6016, 15620), (6248, 15040), (6674, 14080), (7040, 13348), (7520, 12496), (7810, 12032), (8272, 11360), (9088, 10340)]