1034454680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3797}}^1$

素因数の和:3961

約数の個数: 96

約数和(自身を含む): 2727723600

約数和(自身を除く): 1693268920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 139, 140, 196, 245, 278, 280, 392, 490, 556, 695, 973, 980, 1112, 1390, 1946, 1960, 2780, 3797, 3892, 4865, 5560, 6811, 7594, 7784, 9730, 13622, 15188, 18985, 19460, 26579, 27244, 30376, 34055, 37970, 38920, 53158, 54488, 68110, 75940, 106316, 132895, 136220, 151880, 186053, 212632, 265790, 272440, 372106, 527783, 531580, 744212, 930265, 1055566, 1063160, 1488424, 1860530, 2111132, 2638915, 3694481, 3721060, 4222264, 5277830, 7388962, 7442120, 10555660, 14777924, 18472405, 21111320, 25861367, 29555848, 36944810, 51722734, 73889620, 103445468, 129306835, 147779240, 206890936, 258613670, 517227340, 1034454680]

約数ペア:

[(1, 1034454680), (2, 517227340), (4, 258613670), (5, 206890936), (7, 147779240), (8, 129306835), (10, 103445468), (14, 73889620), (20, 51722734), (28, 36944810), (35, 29555848), (40, 25861367), (49, 21111320), (56, 18472405), (70, 14777924), (98, 10555660), (139, 7442120), (140, 7388962), (196, 5277830), (245, 4222264), (278, 3721060), (280, 3694481), (392, 2638915), (490, 2111132), (556, 1860530), (695, 1488424), (973, 1063160), (980, 1055566), (1112, 930265), (1390, 744212), (1946, 531580), (1960, 527783), (2780, 372106), (3797, 272440), (3892, 265790), (4865, 212632), (5560, 186053), (6811, 151880), (7594, 136220), (7784, 132895), (9730, 106316), (13622, 75940), (15188, 68110), (18985, 54488), (19460, 53158), (26579, 38920), (27244, 37970), (30376, 34055)]