23683892920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31163017}}^1$

素因数の和:31163047

約数の個数: 32

約数和(自身を含む): 56093432400

約数和(自身を除く): 32409539480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 31163017, 62326034, 124652068, 155815085, 249304136, 311630170, 592097323, 623260340, 1184194646, 1246520680, 2368389292, 2960486615, 4736778584, 5920973230, 11841946460, 23683892920]

約数ペア:

[(1, 23683892920), (2, 11841946460), (4, 5920973230), (5, 4736778584), (8, 2960486615), (10, 2368389292), (19, 1246520680), (20, 1184194646), (38, 623260340), (40, 592097323), (76, 311630170), (95, 249304136), (152, 155815085), (190, 124652068), (380, 62326034), (760, 31163017)]