557305104

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1061}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 1491761664

約数和(自身を除く): 934456560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 353, 372, 496, 706, 744, 1059, 1061, 1412, 1488, 2118, 2122, 2824, 3183, 4236, 4244, 5648, 6366, 8472, 8488, 10943, 12732, 16944, 16976, 21886, 25464, 32829, 32891, 43772, 50928, 65658, 65782, 87544, 98673, 131316, 131564, 175088, 197346, 262632, 263128, 374533, 394692, 525264, 526256, 749066, 789384, 1123599, 1498132, 1578768, 2247198, 2996264, 4494396, 5992528, 8988792, 11610523, 17977584, 23221046, 34831569, 46442092, 69663138, 92884184, 139326276, 185768368, 278652552, 557305104]

約数ペア:

[(1, 557305104), (2, 278652552), (3, 185768368), (4, 139326276), (6, 92884184), (8, 69663138), (12, 46442092), (16, 34831569), (24, 23221046), (31, 17977584), (48, 11610523), (62, 8988792), (93, 5992528), (124, 4494396), (186, 2996264), (248, 2247198), (353, 1578768), (372, 1498132), (496, 1123599), (706, 789384), (744, 749066), (1059, 526256), (1061, 525264), (1412, 394692), (1488, 374533), (2118, 263128), (2122, 262632), (2824, 197346), (3183, 175088), (4236, 131564), (4244, 131316), (5648, 98673), (6366, 87544), (8472, 65782), (8488, 65658), (10943, 50928), (12732, 43772), (16944, 32891), (16976, 32829), (21886, 25464)]