16700361220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{96167}}^1$

素因数の和:96652

約数の個数: 48

約数和(自身を含む): 36997752960

約数和(自身を除く): 20297391740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 457, 914, 1828, 2285, 4570, 8683, 9140, 17366, 34732, 43415, 86830, 96167, 173660, 192334, 384668, 480835, 961670, 1827173, 1923340, 3654346, 7308692, 9135865, 18271730, 36543460, 43948319, 87896638, 175793276, 219741595, 439483190, 835018061, 878966380, 1670036122, 3340072244, 4175090305, 8350180610, 16700361220]

約数ペア:

[(1, 16700361220), (2, 8350180610), (4, 4175090305), (5, 3340072244), (10, 1670036122), (19, 878966380), (20, 835018061), (38, 439483190), (76, 219741595), (95, 175793276), (190, 87896638), (380, 43948319), (457, 36543460), (914, 18271730), (1828, 9135865), (2285, 7308692), (4570, 3654346), (8683, 1923340), (9140, 1827173), (17366, 961670), (34732, 480835), (43415, 384668), (86830, 192334), (96167, 173660)]