2018287248

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 5597856000

約数和(自身を除く): 3579568752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 149, 174, 222, 232, 263, 296, 298, 348, 444, 447, 464, 526, 592, 596, 696, 789, 888, 894, 1052, 1073, 1192, 1392, 1578, 1776, 1788, 2104, 2146, 2384, 3156, 3219, 3576, 4208, 4292, 4321, 5513, 6312, 6438, 7152, 7627, 8584, 8642, 9731, 11026, 12624, 12876, 12963, 15254, 16539, 17168, 17284, 19462, 22052, 22881, 25752, 25926, 29193, 30508, 33078, 34568, 38924, 39187, 44104, 45762, 51504, 51852, 58386, 61016, 66156, 69136, 77848, 78374, 88208, 91524, 103704, 116772, 117561, 122032, 132312, 155696, 156748, 159877, 183048, 207408, 233544, 235122, 264624, 282199, 313496, 319754, 366096, 467088, 470244, 479631, 564398, 626992, 639508, 846597, 940488, 959262, 1128796, 1136423, 1279016, 1449919, 1693194, 1880976, 1918524, 2257592, 2272846, 2558032, 2899838, 3386388, 3409269, 3837048, 4349757, 4515184, 4545692, 5799676, 6772776, 6818538, 7674096, 8699514, 9091384, 11599352, 13545552, 13637076, 17399028, 18182768, 23198704, 27274152, 34798056, 42047651, 54548304, 69596112, 84095302, 126142953, 168190604, 252285906, 336381208, 504571812, 672762416, 1009143624, 2018287248]

約数ペア:

[(1, 2018287248), (2, 1009143624), (3, 672762416), (4, 504571812), (6, 336381208), (8, 252285906), (12, 168190604), (16, 126142953), (24, 84095302), (29, 69596112), (37, 54548304), (48, 42047651), (58, 34798056), (74, 27274152), (87, 23198704), (111, 18182768), (116, 17399028), (148, 13637076), (149, 13545552), (174, 11599352), (222, 9091384), (232, 8699514), (263, 7674096), (296, 6818538), (298, 6772776), (348, 5799676), (444, 4545692), (447, 4515184), (464, 4349757), (526, 3837048), (592, 3409269), (596, 3386388), (696, 2899838), (789, 2558032), (888, 2272846), (894, 2257592), (1052, 1918524), (1073, 1880976), (1192, 1693194), (1392, 1449919), (1578, 1279016), (1776, 1136423), (1788, 1128796), (2104, 959262), (2146, 940488), (2384, 846597), (3156, 639508), (3219, 626992), (3576, 564398), (4208, 479631), (4292, 470244), (4321, 467088), (5513, 366096), (6312, 319754), (6438, 313496), (7152, 282199), (7627, 264624), (8584, 235122), (8642, 233544), (9731, 207408), (11026, 183048), (12624, 159877), (12876, 156748), (12963, 155696), (15254, 132312), (16539, 122032), (17168, 117561), (17284, 116772), (19462, 103704), (22052, 91524), (22881, 88208), (25752, 78374), (25926, 77848), (29193, 69136), (30508, 66156), (33078, 61016), (34568, 58386), (38924, 51852), (39187, 51504), (44104, 45762)]