1330698908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{3917}}^1$

素因数の和:5042

約数の個数: 48

約数和(自身を含む): 2906717184

約数和(自身を除く): 1576018276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1103, 2206, 3917, 4412, 7721, 7834, 12133, 15442, 15668, 24266, 27419, 30884, 43087, 48532, 54838, 84931, 86174, 109676, 169862, 172348, 301609, 339724, 603218, 1206436, 4320451, 8640902, 17281804, 30243157, 47524961, 60486314, 95049922, 120972628, 190099844, 332674727, 665349454, 1330698908]

約数ペア:

[(1, 1330698908), (2, 665349454), (4, 332674727), (7, 190099844), (11, 120972628), (14, 95049922), (22, 60486314), (28, 47524961), (44, 30243157), (77, 17281804), (154, 8640902), (308, 4320451), (1103, 1206436), (2206, 603218), (3917, 339724), (4412, 301609), (7721, 172348), (7834, 169862), (12133, 109676), (15442, 86174), (15668, 84931), (24266, 54838), (27419, 48532), (30884, 43087)]