104189680

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{3797}}^1$

素因数の和:3831

約数の個数: 80

約数和(自身を含む): 282571200

約数和(自身を除く): 178381520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3797, 3920, 5488, 6860, 7594, 13720, 15188, 18985, 26579, 27440, 30376, 37970, 53158, 60752, 75940, 106316, 132895, 151880, 186053, 212632, 265790, 303760, 372106, 425264, 531580, 744212, 930265, 1063160, 1302371, 1488424, 1860530, 2126320, 2604742, 2976848, 3721060, 5209484, 6511855, 7442120, 10418968, 13023710, 14884240, 20837936, 26047420, 52094840, 104189680]

約数ペア:

[(1, 104189680), (2, 52094840), (4, 26047420), (5, 20837936), (7, 14884240), (8, 13023710), (10, 10418968), (14, 7442120), (16, 6511855), (20, 5209484), (28, 3721060), (35, 2976848), (40, 2604742), (49, 2126320), (56, 1860530), (70, 1488424), (80, 1302371), (98, 1063160), (112, 930265), (140, 744212), (196, 531580), (245, 425264), (280, 372106), (343, 303760), (392, 265790), (490, 212632), (560, 186053), (686, 151880), (784, 132895), (980, 106316), (1372, 75940), (1715, 60752), (1960, 53158), (2744, 37970), (3430, 30376), (3797, 27440), (3920, 26579), (5488, 18985), (6860, 15188), (7594, 13720)]