313832592

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 913552640

約数和(自身を除く): 599720048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 229, 248, 279, 307, 372, 458, 496, 558, 614, 687, 744, 916, 921, 1116, 1228, 1374, 1488, 1832, 1842, 2061, 2232, 2456, 2748, 2763, 3664, 3684, 4122, 4464, 4912, 5496, 5526, 7099, 7368, 8244, 9517, 10992, 11052, 14198, 14736, 16488, 19034, 21297, 22104, 28396, 28551, 32976, 38068, 42594, 44208, 56792, 57102, 63891, 70303, 76136, 85188, 85653, 113584, 114204, 127782, 140606, 152272, 170376, 171306, 210909, 228408, 255564, 281212, 340752, 342612, 421818, 456816, 511128, 562424, 632727, 685224, 843636, 1022256, 1124848, 1265454, 1370448, 1687272, 2179393, 2530908, 3374544, 4358786, 5061816, 6538179, 8717572, 10123632, 13076358, 17435144, 19614537, 26152716, 34870288, 39229074, 52305432, 78458148, 104610864, 156916296, 313832592]

約数ペア:

[(1, 313832592), (2, 156916296), (3, 104610864), (4, 78458148), (6, 52305432), (8, 39229074), (9, 34870288), (12, 26152716), (16, 19614537), (18, 17435144), (24, 13076358), (31, 10123632), (36, 8717572), (48, 6538179), (62, 5061816), (72, 4358786), (93, 3374544), (124, 2530908), (144, 2179393), (186, 1687272), (229, 1370448), (248, 1265454), (279, 1124848), (307, 1022256), (372, 843636), (458, 685224), (496, 632727), (558, 562424), (614, 511128), (687, 456816), (744, 421818), (916, 342612), (921, 340752), (1116, 281212), (1228, 255564), (1374, 228408), (1488, 210909), (1832, 171306), (1842, 170376), (2061, 152272), (2232, 140606), (2456, 127782), (2748, 114204), (2763, 113584), (3664, 85653), (3684, 85188), (4122, 76136), (4464, 70303), (4912, 63891), (5496, 57102), (5526, 56792), (7099, 44208), (7368, 42594), (8244, 38068), (9517, 32976), (10992, 28551), (11052, 28396), (14198, 22104), (14736, 21297), (16488, 19034)]