460355324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61909}}^1$

素因数の和:61950

約数の個数: 36

約数和(自身を含む): 951680520

約数和(自身を除く): 491325196

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 61909, 123818, 247636, 680999, 804817, 1361998, 1609634, 2723996, 3219268, 8852987, 10462621, 17705974, 20925242, 35411948, 41850484, 115088831, 230177662, 460355324]

約数ペア:

[(1, 460355324), (2, 230177662), (4, 115088831), (11, 41850484), (13, 35411948), (22, 20925242), (26, 17705974), (44, 10462621), (52, 8852987), (143, 3219268), (169, 2723996), (286, 1609634), (338, 1361998), (572, 804817), (676, 680999), (1859, 247636), (3718, 123818), (7436, 61909)]