520912114572

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1\times {\mathrm{804577}}^1$

素因数の和:805078

約数の個数: 48

約数和(自身を含む): 1226614562432

約数和(自身を除く): 705702447860

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 331, 489, 652, 662, 978, 993, 1324, 1956, 1986, 3972, 53953, 107906, 161859, 215812, 323718, 647436, 804577, 1609154, 2413731, 3218308, 4827462, 9654924, 131146051, 262292102, 266314987, 393438153, 524584204, 532629974, 786876306, 798944961, 1065259948, 1573752612, 1597889922, 3195779844, 43409342881, 86818685762, 130228028643, 173637371524, 260456057286, 520912114572]

約数ペア:

[(1, 520912114572), (2, 260456057286), (3, 173637371524), (4, 130228028643), (6, 86818685762), (12, 43409342881), (163, 3195779844), (326, 1597889922), (331, 1573752612), (489, 1065259948), (652, 798944961), (662, 786876306), (978, 532629974), (993, 524584204), (1324, 393438153), (1956, 266314987), (1986, 262292102), (3972, 131146051), (53953, 9654924), (107906, 4827462), (161859, 3218308), (215812, 2413731), (323718, 1609154), (647436, 804577)]