1493794523312

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{78919829}}^1$

素因数の和:78919870

約数の個数: 60

約数和(自身を含む): 3581697564720

約数和(自身を除く): 2087903041408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 78919829, 157839658, 315679316, 552438803, 631358632, 1025957777, 1104877606, 1262717264, 2051915554, 2209755212, 4103831108, 4419510424, 7181704439, 8207662216, 8839020848, 13337451101, 14363408878, 16415324432, 26674902202, 28726817756, 53349804404, 57453635512, 93362157707, 106699608808, 114907271024, 186724315414, 213399217616, 373448630828, 746897261656, 1493794523312]

約数ペア:

[(1, 1493794523312), (2, 746897261656), (4, 373448630828), (7, 213399217616), (8, 186724315414), (13, 114907271024), (14, 106699608808), (16, 93362157707), (26, 57453635512), (28, 53349804404), (52, 28726817756), (56, 26674902202), (91, 16415324432), (104, 14363408878), (112, 13337451101), (169, 8839020848), (182, 8207662216), (208, 7181704439), (338, 4419510424), (364, 4103831108), (676, 2209755212), (728, 2051915554), (1183, 1262717264), (1352, 1104877606), (1456, 1025957777), (2366, 631358632), (2704, 552438803), (4732, 315679316), (9464, 157839658), (18928, 78919829)]