124488064

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 258998400

約数和(自身を除く): 134510336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 229, 248, 274, 458, 496, 548, 916, 992, 1096, 1832, 1984, 2192, 3664, 3968, 4247, 4384, 7099, 7328, 8494, 8768, 14198, 14656, 16988, 17536, 28396, 29312, 31373, 33976, 56792, 62746, 67952, 113584, 125492, 135904, 227168, 250984, 271808, 454336, 501968, 543616, 908672, 972563, 1003936, 1945126, 2007872, 3890252, 4015744, 7780504, 15561008, 31122016, 62244032, 124488064]

約数ペア:

[(1, 124488064), (2, 62244032), (4, 31122016), (8, 15561008), (16, 7780504), (31, 4015744), (32, 3890252), (62, 2007872), (64, 1945126), (124, 1003936), (128, 972563), (137, 908672), (229, 543616), (248, 501968), (274, 454336), (458, 271808), (496, 250984), (548, 227168), (916, 135904), (992, 125492), (1096, 113584), (1832, 67952), (1984, 62746), (2192, 56792), (3664, 33976), (3968, 31373), (4247, 29312), (4384, 28396), (7099, 17536), (7328, 16988), (8494, 14656), (8768, 14198)]