276545152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8747}}^1$

素因数の和:8793

約数の個数: 64

約数和(自身を含む): 624607200

約数和(自身を除く): 348062048

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 8747, 15808, 17494, 31616, 34988, 69976, 113711, 139952, 166193, 227422, 279904, 332386, 454844, 559808, 664772, 909688, 1119616, 1329544, 1819376, 2160509, 2659088, 3638752, 4321018, 5318176, 7277504, 8642036, 10636352, 14555008, 17284072, 21272704, 34568144, 69136288, 138272576, 276545152]

約数ペア:

[(1, 276545152), (2, 138272576), (4, 69136288), (8, 34568144), (13, 21272704), (16, 17284072), (19, 14555008), (26, 10636352), (32, 8642036), (38, 7277504), (52, 5318176), (64, 4321018), (76, 3638752), (104, 2659088), (128, 2160509), (152, 1819376), (208, 1329544), (247, 1119616), (304, 909688), (416, 664772), (494, 559808), (608, 454844), (832, 332386), (988, 279904), (1216, 227422), (1664, 166193), (1976, 139952), (2432, 113711), (3952, 69976), (7904, 34988), (8747, 31616), (15808, 17494)]