71060800

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1976

約数の個数: 84

約数和(自身を含む): 182550816

約数和(自身を除く): 111490016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 320, 368, 400, 460, 575, 736, 800, 920, 1150, 1472, 1600, 1840, 1931, 2300, 3680, 3862, 4600, 7360, 7724, 9200, 9655, 15448, 18400, 19310, 30896, 36800, 38620, 44413, 48275, 61792, 77240, 88826, 96550, 123584, 154480, 177652, 193100, 222065, 308960, 355304, 386200, 444130, 617920, 710608, 772400, 888260, 1110325, 1421216, 1544800, 1776520, 2220650, 2842432, 3089600, 3553040, 4441300, 7106080, 8882600, 14212160, 17765200, 35530400, 71060800]

約数ペア:

[(1, 71060800), (2, 35530400), (4, 17765200), (5, 14212160), (8, 8882600), (10, 7106080), (16, 4441300), (20, 3553040), (23, 3089600), (25, 2842432), (32, 2220650), (40, 1776520), (46, 1544800), (50, 1421216), (64, 1110325), (80, 888260), (92, 772400), (100, 710608), (115, 617920), (160, 444130), (184, 386200), (200, 355304), (230, 308960), (320, 222065), (368, 193100), (400, 177652), (460, 154480), (575, 123584), (736, 96550), (800, 88826), (920, 77240), (1150, 61792), (1472, 48275), (1600, 44413), (1840, 38620), (1931, 36800), (2300, 30896), (3680, 19310), (3862, 18400), (4600, 15448), (7360, 9655), (7724, 9200)]