1036379600768

素因数分解:

$2^7\times {\mathrm{389}}^1\times {\mathrm{1571}}^1\times {\mathrm{13249}}^1$

素因数の和:15223

約数の個数: 64

約数和(自身を含む): 2071444050000

約数和(自身を除く): 1035064449232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 389, 778, 1556, 1571, 3112, 3142, 6224, 6284, 12448, 12568, 13249, 24896, 25136, 26498, 49792, 50272, 52996, 100544, 105992, 201088, 211984, 423968, 611119, 847936, 1222238, 1695872, 2444476, 4888952, 5153861, 9777904, 10307722, 19555808, 20615444, 20814179, 39111616, 41230888, 41628358, 78223232, 82461776, 83256716, 164923552, 166513432, 329847104, 333026864, 659694208, 666053728, 1332107456, 2664214912, 8096715631, 16193431262, 32386862524, 64773725048, 129547450096, 259094900192, 518189800384, 1036379600768]

約数ペア:

[(1, 1036379600768), (2, 518189800384), (4, 259094900192), (8, 129547450096), (16, 64773725048), (32, 32386862524), (64, 16193431262), (128, 8096715631), (389, 2664214912), (778, 1332107456), (1556, 666053728), (1571, 659694208), (3112, 333026864), (3142, 329847104), (6224, 166513432), (6284, 164923552), (12448, 83256716), (12568, 82461776), (13249, 78223232), (24896, 41628358), (25136, 41230888), (26498, 39111616), (49792, 20814179), (50272, 20615444), (52996, 19555808), (100544, 10307722), (105992, 9777904), (201088, 5153861), (211984, 4888952), (423968, 2444476), (611119, 1695872), (847936, 1222238)]