1664103630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{10069}}^1$

素因数の和:10873

約数の個数: 64

約数和(自身を含む): 4570652160

約数和(自身を除く): 2906548530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 787, 1574, 2361, 3935, 4722, 5509, 7870, 10069, 11018, 11805, 16527, 20138, 23610, 27545, 30207, 33054, 50345, 55090, 60414, 70483, 82635, 100690, 140966, 151035, 165270, 211449, 302070, 352415, 422898, 704830, 1057245, 2114490, 7924303, 15848606, 23772909, 39621515, 47545818, 55470121, 79243030, 110940242, 118864545, 166410363, 237729090, 277350605, 332820726, 554701210, 832051815, 1664103630]

約数ペア:

[(1, 1664103630), (2, 832051815), (3, 554701210), (5, 332820726), (6, 277350605), (7, 237729090), (10, 166410363), (14, 118864545), (15, 110940242), (21, 79243030), (30, 55470121), (35, 47545818), (42, 39621515), (70, 23772909), (105, 15848606), (210, 7924303), (787, 2114490), (1574, 1057245), (2361, 704830), (3935, 422898), (4722, 352415), (5509, 302070), (7870, 211449), (10069, 165270), (11018, 151035), (11805, 140966), (16527, 100690), (20138, 82635), (23610, 70483), (27545, 60414), (30207, 55090), (33054, 50345)]