107826996920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{4153}}^1$

素因数の和:4585

約数の個数: 128

約数和(自身を含む): 254697359040

約数和(自身を除く): 146870362120

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 53, 74, 106, 148, 185, 212, 265, 296, 331, 370, 424, 530, 662, 740, 1060, 1324, 1480, 1655, 1961, 2120, 2648, 3310, 3922, 4153, 6620, 7844, 8306, 9805, 12247, 13240, 15688, 16612, 17543, 19610, 20765, 24494, 33224, 35086, 39220, 41530, 48988, 61235, 70172, 78440, 83060, 87715, 97976, 122470, 140344, 153661, 166120, 175430, 220109, 244940, 307322, 350860, 440218, 489880, 614644, 649091, 701720, 768305, 880436, 1100545, 1229288, 1298182, 1374643, 1536610, 1760872, 2201090, 2596364, 2749286, 3073220, 3245455, 4402180, 5192728, 5498572, 6146440, 6490910, 6873215, 8144033, 8804360, 10997144, 12981820, 13746430, 16288066, 25963640, 27492860, 32576132, 40720165, 50861791, 54985720, 65152264, 72856079, 81440330, 101723582, 145712158, 162880660, 203447164, 254308955, 291424316, 325761320, 364280395, 406894328, 508617910, 582848632, 728560790, 1017235820, 1457121580, 2034471640, 2695674923, 2914243160, 5391349846, 10782699692, 13478374615, 21565399384, 26956749230, 53913498460, 107826996920]

約数ペア:

[(1, 107826996920), (2, 53913498460), (4, 26956749230), (5, 21565399384), (8, 13478374615), (10, 10782699692), (20, 5391349846), (37, 2914243160), (40, 2695674923), (53, 2034471640), (74, 1457121580), (106, 1017235820), (148, 728560790), (185, 582848632), (212, 508617910), (265, 406894328), (296, 364280395), (331, 325761320), (370, 291424316), (424, 254308955), (530, 203447164), (662, 162880660), (740, 145712158), (1060, 101723582), (1324, 81440330), (1480, 72856079), (1655, 65152264), (1961, 54985720), (2120, 50861791), (2648, 40720165), (3310, 32576132), (3922, 27492860), (4153, 25963640), (6620, 16288066), (7844, 13746430), (8306, 12981820), (9805, 10997144), (12247, 8804360), (13240, 8144033), (15688, 6873215), (16612, 6490910), (17543, 6146440), (19610, 5498572), (20765, 5192728), (24494, 4402180), (33224, 3245455), (35086, 3073220), (39220, 2749286), (41530, 2596364), (48988, 2201090), (61235, 1760872), (70172, 1536610), (78440, 1374643), (83060, 1298182), (87715, 1229288), (97976, 1100545), (122470, 880436), (140344, 768305), (153661, 701720), (166120, 649091), (175430, 614644), (220109, 489880), (244940, 440218), (307322, 350860)]