260476416

素因数分解:

$2^9\times 3^2\times {\mathrm{56527}}^1$

素因数の和:56551

約数の個数: 60

約数和(自身を含む): 751765872

約数和(自身を除く): 491289456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 56527, 113054, 169581, 226108, 339162, 452216, 508743, 678324, 904432, 1017486, 1356648, 1808864, 2034972, 2713296, 3617728, 4069944, 5426592, 7235456, 8139888, 10853184, 14470912, 16279776, 21706368, 28941824, 32559552, 43412736, 65119104, 86825472, 130238208, 260476416]

約数ペア:

[(1, 260476416), (2, 130238208), (3, 86825472), (4, 65119104), (6, 43412736), (8, 32559552), (9, 28941824), (12, 21706368), (16, 16279776), (18, 14470912), (24, 10853184), (32, 8139888), (36, 7235456), (48, 5426592), (64, 4069944), (72, 3617728), (96, 2713296), (128, 2034972), (144, 1808864), (192, 1356648), (256, 1017486), (288, 904432), (384, 678324), (512, 508743), (576, 452216), (768, 339162), (1152, 226108), (1536, 169581), (2304, 113054), (4608, 56527)]