814448760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1031}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 2541196800

約数和(自身を除く): 1726748040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 227, 232, 290, 348, 435, 454, 580, 681, 696, 870, 908, 1031, 1135, 1160, 1362, 1740, 1816, 2062, 2270, 2724, 3093, 3405, 3480, 4124, 4540, 5155, 5448, 6186, 6583, 6810, 8248, 9080, 10310, 12372, 13166, 13620, 15465, 19749, 20620, 24744, 26332, 27240, 29899, 30930, 32915, 39498, 41240, 52664, 59798, 61860, 65830, 78996, 89697, 98745, 119596, 123720, 131660, 149495, 157992, 179394, 197490, 234037, 239192, 263320, 298990, 358788, 394980, 448485, 468074, 597980, 702111, 717576, 789960, 896970, 936148, 1170185, 1195960, 1404222, 1793940, 1872296, 2340370, 2808444, 3510555, 3587880, 4680740, 5616888, 6787073, 7021110, 9361480, 13574146, 14042220, 20361219, 27148292, 28084440, 33935365, 40722438, 54296584, 67870730, 81444876, 101806095, 135741460, 162889752, 203612190, 271482920, 407224380, 814448760]

約数ペア:

[(1, 814448760), (2, 407224380), (3, 271482920), (4, 203612190), (5, 162889752), (6, 135741460), (8, 101806095), (10, 81444876), (12, 67870730), (15, 54296584), (20, 40722438), (24, 33935365), (29, 28084440), (30, 27148292), (40, 20361219), (58, 14042220), (60, 13574146), (87, 9361480), (116, 7021110), (120, 6787073), (145, 5616888), (174, 4680740), (227, 3587880), (232, 3510555), (290, 2808444), (348, 2340370), (435, 1872296), (454, 1793940), (580, 1404222), (681, 1195960), (696, 1170185), (870, 936148), (908, 896970), (1031, 789960), (1135, 717576), (1160, 702111), (1362, 597980), (1740, 468074), (1816, 448485), (2062, 394980), (2270, 358788), (2724, 298990), (3093, 263320), (3405, 239192), (3480, 234037), (4124, 197490), (4540, 179394), (5155, 157992), (5448, 149495), (6186, 131660), (6583, 123720), (6810, 119596), (8248, 98745), (9080, 89697), (10310, 78996), (12372, 65830), (13166, 61860), (13620, 59798), (15465, 52664), (19749, 41240), (20620, 39498), (24744, 32915), (26332, 30930), (27240, 29899)]