15551040504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{859}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 43560720000

約数和(自身を除く): 28009679496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 37, 38, 57, 58, 74, 76, 87, 111, 114, 116, 148, 152, 174, 222, 228, 232, 296, 348, 444, 456, 551, 696, 703, 859, 888, 1073, 1102, 1369, 1406, 1653, 1718, 2109, 2146, 2204, 2577, 2738, 2812, 3219, 3306, 3436, 4107, 4218, 4292, 4408, 5154, 5476, 5624, 6438, 6612, 6872, 8214, 8436, 8584, 10308, 10952, 12876, 13224, 16321, 16428, 16872, 20387, 20616, 24911, 25752, 26011, 31783, 32642, 32856, 39701, 40774, 48963, 49822, 52022, 61161, 63566, 65284, 74733, 78033, 79402, 81548, 95349, 97926, 99644, 104044, 119103, 122322, 127132, 130568, 149466, 156066, 158804, 163096, 190698, 195852, 199288, 208088, 238206, 244644, 254264, 298932, 312132, 317608, 381396, 391704, 473309, 476412, 489288, 597864, 603877, 624264, 754319, 762792, 921707, 946618, 952824, 1175971, 1207754, 1419927, 1508638, 1811631, 1843414, 1893236, 2262957, 2351942, 2415508, 2765121, 2839854, 3017276, 3527913, 3623262, 3686828, 3786472, 4525914, 4703884, 4831016, 5530242, 5679708, 6034552, 7055826, 7246524, 7373656, 9051828, 9407768, 11060484, 11359416, 14111652, 14493048, 17512433, 18103656, 22120968, 22343449, 28223304, 34103159, 35024866, 44686898, 52537299, 67030347, 68206318, 70049732, 89373796, 102309477, 105074598, 134060694, 136412636, 140099464, 178747592, 204618954, 210149196, 268121388, 272825272, 409237908, 420298392, 536242776, 647960021, 818475816, 1295920042, 1943880063, 2591840084, 3887760126, 5183680168, 7775520252, 15551040504]

約数ペア:

[(1, 15551040504), (2, 7775520252), (3, 5183680168), (4, 3887760126), (6, 2591840084), (8, 1943880063), (12, 1295920042), (19, 818475816), (24, 647960021), (29, 536242776), (37, 420298392), (38, 409237908), (57, 272825272), (58, 268121388), (74, 210149196), (76, 204618954), (87, 178747592), (111, 140099464), (114, 136412636), (116, 134060694), (148, 105074598), (152, 102309477), (174, 89373796), (222, 70049732), (228, 68206318), (232, 67030347), (296, 52537299), (348, 44686898), (444, 35024866), (456, 34103159), (551, 28223304), (696, 22343449), (703, 22120968), (859, 18103656), (888, 17512433), (1073, 14493048), (1102, 14111652), (1369, 11359416), (1406, 11060484), (1653, 9407768), (1718, 9051828), (2109, 7373656), (2146, 7246524), (2204, 7055826), (2577, 6034552), (2738, 5679708), (2812, 5530242), (3219, 4831016), (3306, 4703884), (3436, 4525914), (4107, 3786472), (4218, 3686828), (4292, 3623262), (4408, 3527913), (5154, 3017276), (5476, 2839854), (5624, 2765121), (6438, 2415508), (6612, 2351942), (6872, 2262957), (8214, 1893236), (8436, 1843414), (8584, 1811631), (10308, 1508638), (10952, 1419927), (12876, 1207754), (13224, 1175971), (16321, 952824), (16428, 946618), (16872, 921707), (20387, 762792), (20616, 754319), (24911, 624264), (25752, 603877), (26011, 597864), (31783, 489288), (32642, 476412), (32856, 473309), (39701, 391704), (40774, 381396), (48963, 317608), (49822, 312132), (52022, 298932), (61161, 254264), (63566, 244644), (65284, 238206), (74733, 208088), (78033, 199288), (79402, 195852), (81548, 190698), (95349, 163096), (97926, 158804), (99644, 156066), (104044, 149466), (119103, 130568), (122322, 127132)]