1931569648164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4253}}^1\times {\mathrm{970441}}^1$

素因数の和:974717

約数の個数: 72

約数和(自身を含む): 5259403581432

約数和(自身を除く): 3327833933268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4253, 8506, 12759, 17012, 25518, 38277, 51036, 55289, 76554, 110578, 153108, 165867, 221156, 331734, 497601, 663468, 970441, 995202, 1940882, 1990404, 2911323, 3881764, 5822646, 8733969, 11645292, 12615733, 17467938, 25231466, 34935876, 37847199, 50462932, 75694398, 113541597, 151388796, 227083194, 454166388, 4127285573, 8254571146, 12381856719, 16509142292, 24763713438, 37145570157, 49527426876, 53654712449, 74291140314, 107309424898, 148582280628, 160964137347, 214618849796, 321928274694, 482892412041, 643856549388, 965784824082, 1931569648164]

約数ペア:

[(1, 1931569648164), (2, 965784824082), (3, 643856549388), (4, 482892412041), (6, 321928274694), (9, 214618849796), (12, 160964137347), (13, 148582280628), (18, 107309424898), (26, 74291140314), (36, 53654712449), (39, 49527426876), (52, 37145570157), (78, 24763713438), (117, 16509142292), (156, 12381856719), (234, 8254571146), (468, 4127285573), (4253, 454166388), (8506, 227083194), (12759, 151388796), (17012, 113541597), (25518, 75694398), (38277, 50462932), (51036, 37847199), (55289, 34935876), (76554, 25231466), (110578, 17467938), (153108, 12615733), (165867, 11645292), (221156, 8733969), (331734, 5822646), (497601, 3881764), (663468, 2911323), (970441, 1990404), (995202, 1940882)]