30918566784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{105527}}^1$

素因数の和:105660

約数の個数: 128

約数和(自身を含む): 94721932800

約数和(自身を除く): 63803366016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 327, 336, 384, 436, 448, 654, 672, 763, 872, 896, 1308, 1344, 1526, 1744, 2289, 2616, 2688, 3052, 3488, 4578, 5232, 6104, 6976, 9156, 10464, 12208, 13952, 18312, 20928, 24416, 36624, 41856, 48832, 73248, 97664, 105527, 146496, 211054, 292992, 316581, 422108, 633162, 738689, 844216, 1266324, 1477378, 1688432, 2216067, 2532648, 2954756, 3376864, 4432134, 5065296, 5909512, 6753728, 8864268, 10130592, 11502443, 11819024, 13507456, 17728536, 20261184, 23004886, 23638048, 34507329, 35457072, 40522368, 46009772, 47276096, 69014658, 70914144, 80517101, 92019544, 94552192, 138029316, 141828288, 161034202, 184039088, 241551303, 276058632, 283656576, 322068404, 368078176, 483102606, 552117264, 644136808, 736156352, 966205212, 1104234528, 1288273616, 1472312704, 1932410424, 2208469056, 2576547232, 3864820848, 4416938112, 5153094464, 7729641696, 10306188928, 15459283392, 30918566784]

約数ペア:

[(1, 30918566784), (2, 15459283392), (3, 10306188928), (4, 7729641696), (6, 5153094464), (7, 4416938112), (8, 3864820848), (12, 2576547232), (14, 2208469056), (16, 1932410424), (21, 1472312704), (24, 1288273616), (28, 1104234528), (32, 966205212), (42, 736156352), (48, 644136808), (56, 552117264), (64, 483102606), (84, 368078176), (96, 322068404), (109, 283656576), (112, 276058632), (128, 241551303), (168, 184039088), (192, 161034202), (218, 141828288), (224, 138029316), (327, 94552192), (336, 92019544), (384, 80517101), (436, 70914144), (448, 69014658), (654, 47276096), (672, 46009772), (763, 40522368), (872, 35457072), (896, 34507329), (1308, 23638048), (1344, 23004886), (1526, 20261184), (1744, 17728536), (2289, 13507456), (2616, 11819024), (2688, 11502443), (3052, 10130592), (3488, 8864268), (4578, 6753728), (5232, 5909512), (6104, 5065296), (6976, 4432134), (9156, 3376864), (10464, 2954756), (12208, 2532648), (13952, 2216067), (18312, 1688432), (20928, 1477378), (24416, 1266324), (36624, 844216), (41856, 738689), (48832, 633162), (73248, 422108), (97664, 316581), (105527, 292992), (146496, 211054)]