628657824

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 1861574400

約数和(自身を除く): 1232916576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 37, 48, 51, 58, 68, 74, 87, 96, 102, 111, 116, 136, 148, 174, 204, 222, 232, 272, 296, 348, 359, 408, 444, 464, 493, 544, 592, 629, 696, 718, 816, 888, 928, 986, 1073, 1077, 1184, 1258, 1392, 1436, 1479, 1632, 1776, 1887, 1972, 2146, 2154, 2516, 2784, 2872, 2958, 3219, 3552, 3774, 3944, 4292, 4308, 5032, 5744, 5916, 6103, 6438, 7548, 7888, 8584, 8616, 10064, 10411, 11488, 11832, 12206, 12876, 13283, 15096, 15776, 17168, 17232, 18241, 18309, 20128, 20822, 23664, 24412, 25752, 26566, 30192, 31233, 34336, 34464, 36482, 36618, 39849, 41644, 47328, 48824, 51504, 53132, 54723, 60384, 62466, 72964, 73236, 79698, 83288, 97648, 103008, 106264, 109446, 124932, 145928, 146472, 159396, 166576, 176987, 195296, 212528, 218892, 225811, 249864, 291856, 292944, 318792, 333152, 353974, 385207, 425056, 437784, 451622, 499728, 530961, 583712, 585888, 637584, 677433, 707948, 770414, 875568, 903244, 999456, 1061922, 1155621, 1275168, 1354866, 1415896, 1540828, 1751136, 1806488, 2123844, 2311242, 2709732, 2831792, 3081656, 3612976, 4247688, 4622484, 5419464, 5663584, 6163312, 6548519, 7225952, 8495376, 9244968, 10838928, 12326624, 13097038, 16990752, 18489936, 19645557, 21677856, 26194076, 36979872, 39291114, 52388152, 78582228, 104776304, 157164456, 209552608, 314328912, 628657824]

約数ペア:

[(1, 628657824), (2, 314328912), (3, 209552608), (4, 157164456), (6, 104776304), (8, 78582228), (12, 52388152), (16, 39291114), (17, 36979872), (24, 26194076), (29, 21677856), (32, 19645557), (34, 18489936), (37, 16990752), (48, 13097038), (51, 12326624), (58, 10838928), (68, 9244968), (74, 8495376), (87, 7225952), (96, 6548519), (102, 6163312), (111, 5663584), (116, 5419464), (136, 4622484), (148, 4247688), (174, 3612976), (204, 3081656), (222, 2831792), (232, 2709732), (272, 2311242), (296, 2123844), (348, 1806488), (359, 1751136), (408, 1540828), (444, 1415896), (464, 1354866), (493, 1275168), (544, 1155621), (592, 1061922), (629, 999456), (696, 903244), (718, 875568), (816, 770414), (888, 707948), (928, 677433), (986, 637584), (1073, 585888), (1077, 583712), (1184, 530961), (1258, 499728), (1392, 451622), (1436, 437784), (1479, 425056), (1632, 385207), (1776, 353974), (1887, 333152), (1972, 318792), (2146, 292944), (2154, 291856), (2516, 249864), (2784, 225811), (2872, 218892), (2958, 212528), (3219, 195296), (3552, 176987), (3774, 166576), (3944, 159396), (4292, 146472), (4308, 145928), (5032, 124932), (5744, 109446), (5916, 106264), (6103, 103008), (6438, 97648), (7548, 83288), (7888, 79698), (8584, 73236), (8616, 72964), (10064, 62466), (10411, 60384), (11488, 54723), (11832, 53132), (12206, 51504), (12876, 48824), (13283, 47328), (15096, 41644), (15776, 39849), (17168, 36618), (17232, 36482), (18241, 34464), (18309, 34336), (20128, 31233), (20822, 30192), (23664, 26566), (24412, 25752)]