35181920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 89268480

約数和(自身を除く): 54086560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 71, 76, 80, 95, 142, 152, 160, 163, 190, 284, 304, 326, 355, 380, 568, 608, 652, 710, 760, 815, 1136, 1304, 1349, 1420, 1520, 1630, 2272, 2608, 2698, 2840, 3040, 3097, 3260, 5216, 5396, 5680, 6194, 6520, 6745, 10792, 11360, 11573, 12388, 13040, 13490, 15485, 21584, 23146, 24776, 26080, 26980, 30970, 43168, 46292, 49552, 53960, 57865, 61940, 92584, 99104, 107920, 115730, 123880, 185168, 215840, 219887, 231460, 247760, 370336, 439774, 462920, 495520, 879548, 925840, 1099435, 1759096, 1851680, 2198870, 3518192, 4397740, 7036384, 8795480, 17590960, 35181920]

約数ペア:

[(1, 35181920), (2, 17590960), (4, 8795480), (5, 7036384), (8, 4397740), (10, 3518192), (16, 2198870), (19, 1851680), (20, 1759096), (32, 1099435), (38, 925840), (40, 879548), (71, 495520), (76, 462920), (80, 439774), (95, 370336), (142, 247760), (152, 231460), (160, 219887), (163, 215840), (190, 185168), (284, 123880), (304, 115730), (326, 107920), (355, 99104), (380, 92584), (568, 61940), (608, 57865), (652, 53960), (710, 49552), (760, 46292), (815, 43168), (1136, 30970), (1304, 26980), (1349, 26080), (1420, 24776), (1520, 23146), (1630, 21584), (2272, 15485), (2608, 13490), (2698, 13040), (2840, 12388), (3040, 11573), (3097, 11360), (3260, 10792), (5216, 6745), (5396, 6520), (5680, 6194)]