401173296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439883}}^1$

素因数の和:439913

約数の個数: 40

約数和(自身を含む): 1090912320

約数和(自身を除く): 689739024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 439883, 879766, 1319649, 1759532, 2639298, 3519064, 5278596, 7038128, 8357777, 10557192, 16715554, 21114384, 25073331, 33431108, 50146662, 66862216, 100293324, 133724432, 200586648, 401173296]

約数ペア:

[(1, 401173296), (2, 200586648), (3, 133724432), (4, 100293324), (6, 66862216), (8, 50146662), (12, 33431108), (16, 25073331), (19, 21114384), (24, 16715554), (38, 10557192), (48, 8357777), (57, 7038128), (76, 5278596), (114, 3519064), (152, 2639298), (228, 1759532), (304, 1319649), (456, 879766), (912, 439883)]