2521862016

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1564

約数の個数: 128

約数和(自身を含む): 6903360000

約数和(自身を除く): 4381497984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 79, 96, 118, 128, 158, 177, 192, 236, 237, 316, 354, 384, 472, 474, 632, 708, 944, 948, 1264, 1409, 1416, 1888, 1896, 2528, 2818, 2832, 3776, 3792, 4227, 4661, 5056, 5636, 5664, 7552, 7584, 8454, 9322, 10112, 11272, 11328, 13983, 15168, 16908, 18644, 22544, 22656, 27966, 30336, 33816, 37288, 45088, 55932, 67632, 74576, 83131, 90176, 111311, 111864, 135264, 149152, 166262, 180352, 222622, 223728, 249393, 270528, 298304, 332524, 333933, 445244, 447456, 498786, 541056, 596608, 665048, 667866, 890488, 894912, 997572, 1330096, 1335732, 1780976, 1789824, 1995144, 2660192, 2671464, 3561952, 3990288, 5320384, 5342928, 6567349, 7123904, 7980576, 10640768, 10685856, 13134698, 14247808, 15961152, 19702047, 21371712, 26269396, 31922304, 39404094, 42743424, 52538792, 78808188, 105077584, 157616376, 210155168, 315232752, 420310336, 630465504, 840620672, 1260931008, 2521862016]

約数ペア:

[(1, 2521862016), (2, 1260931008), (3, 840620672), (4, 630465504), (6, 420310336), (8, 315232752), (12, 210155168), (16, 157616376), (24, 105077584), (32, 78808188), (48, 52538792), (59, 42743424), (64, 39404094), (79, 31922304), (96, 26269396), (118, 21371712), (128, 19702047), (158, 15961152), (177, 14247808), (192, 13134698), (236, 10685856), (237, 10640768), (316, 7980576), (354, 7123904), (384, 6567349), (472, 5342928), (474, 5320384), (632, 3990288), (708, 3561952), (944, 2671464), (948, 2660192), (1264, 1995144), (1409, 1789824), (1416, 1780976), (1888, 1335732), (1896, 1330096), (2528, 997572), (2818, 894912), (2832, 890488), (3776, 667866), (3792, 665048), (4227, 596608), (4661, 541056), (5056, 498786), (5636, 447456), (5664, 445244), (7552, 333933), (7584, 332524), (8454, 298304), (9322, 270528), (10112, 249393), (11272, 223728), (11328, 222622), (13983, 180352), (15168, 166262), (16908, 149152), (18644, 135264), (22544, 111864), (22656, 111311), (27966, 90176), (30336, 83131), (33816, 74576), (37288, 67632), (45088, 55932)]