120169088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 259738920

約数和(自身を除く): 139569832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 257, 281, 416, 514, 562, 832, 1028, 1124, 1664, 2056, 2248, 3341, 3653, 4112, 4496, 6682, 7306, 8224, 8992, 13364, 14612, 16448, 17984, 26728, 29224, 32896, 35968, 53456, 58448, 72217, 106912, 116896, 144434, 213824, 233792, 288868, 427648, 467584, 577736, 938821, 1155472, 1877642, 2310944, 3755284, 4621888, 7510568, 9243776, 15021136, 30042272, 60084544, 120169088]

約数ペア:

[(1, 120169088), (2, 60084544), (4, 30042272), (8, 15021136), (13, 9243776), (16, 7510568), (26, 4621888), (32, 3755284), (52, 2310944), (64, 1877642), (104, 1155472), (128, 938821), (208, 577736), (257, 467584), (281, 427648), (416, 288868), (514, 233792), (562, 213824), (832, 144434), (1028, 116896), (1124, 106912), (1664, 72217), (2056, 58448), (2248, 53456), (3341, 35968), (3653, 32896), (4112, 29224), (4496, 26728), (6682, 17984), (7306, 16448), (8224, 14612), (8992, 13364)]