1415671964

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3583}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 2880503808

約数和(自身を除く): 1464831844

約数列:

[1, 2, 4, 7, 14, 28, 103, 137, 206, 274, 412, 548, 721, 959, 1442, 1918, 2884, 3583, 3836, 7166, 14111, 14332, 25081, 28222, 50162, 56444, 98777, 100324, 197554, 369049, 395108, 490871, 738098, 981742, 1476196, 1963484, 2583343, 3436097, 5166686, 6872194, 10333372, 13744388, 50559713, 101119426, 202238852, 353917991, 707835982, 1415671964]

約数ペア:

[(1, 1415671964), (2, 707835982), (4, 353917991), (7, 202238852), (14, 101119426), (28, 50559713), (103, 13744388), (137, 10333372), (206, 6872194), (274, 5166686), (412, 3436097), (548, 2583343), (721, 1963484), (959, 1476196), (1442, 981742), (1918, 738098), (2884, 490871), (3583, 395108), (3836, 369049), (7166, 197554), (14111, 100324), (14332, 98777), (25081, 56444), (28222, 50162)]