1300979360

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353527}}^1$

素因数の和:353565

約数の個数: 48

約数和(自身を含む): 3207206016

約数和(自身を除く): 1906226656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 353527, 707054, 1414108, 1767635, 2828216, 3535270, 5656432, 7070540, 8131121, 11312864, 14141080, 16262242, 28282160, 32524484, 40655605, 56564320, 65048968, 81311210, 130097936, 162622420, 260195872, 325244840, 650489680, 1300979360]

約数ペア:

[(1, 1300979360), (2, 650489680), (4, 325244840), (5, 260195872), (8, 162622420), (10, 130097936), (16, 81311210), (20, 65048968), (23, 56564320), (32, 40655605), (40, 32524484), (46, 28282160), (80, 16262242), (92, 14141080), (115, 11312864), (160, 8131121), (184, 7070540), (230, 5656432), (368, 3535270), (460, 2828216), (736, 1767635), (920, 1414108), (1840, 707054), (3680, 353527)]