8513091040

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{8893}}^1$

素因数の和:9132

約数の個数: 96

約数和(自身を含む): 20870873856

約数和(自身を除く): 12357782816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 193, 248, 310, 386, 496, 620, 772, 965, 992, 1240, 1544, 1930, 2480, 3088, 3860, 4960, 5983, 6176, 7720, 8893, 11966, 15440, 17786, 23932, 29915, 30880, 35572, 44465, 47864, 59830, 71144, 88930, 95728, 119660, 142288, 177860, 191456, 239320, 275683, 284576, 355720, 478640, 551366, 711440, 957280, 1102732, 1378415, 1422880, 1716349, 2205464, 2756830, 3432698, 4410928, 5513660, 6865396, 8581745, 8821856, 11027320, 13730792, 17163490, 22054640, 27461584, 34326980, 44109280, 53206819, 54923168, 68653960, 106413638, 137307920, 212827276, 266034095, 274615840, 425654552, 532068190, 851309104, 1064136380, 1702618208, 2128272760, 4256545520, 8513091040]

約数ペア:

[(1, 8513091040), (2, 4256545520), (4, 2128272760), (5, 1702618208), (8, 1064136380), (10, 851309104), (16, 532068190), (20, 425654552), (31, 274615840), (32, 266034095), (40, 212827276), (62, 137307920), (80, 106413638), (124, 68653960), (155, 54923168), (160, 53206819), (193, 44109280), (248, 34326980), (310, 27461584), (386, 22054640), (496, 17163490), (620, 13730792), (772, 11027320), (965, 8821856), (992, 8581745), (1240, 6865396), (1544, 5513660), (1930, 4410928), (2480, 3432698), (3088, 2756830), (3860, 2205464), (4960, 1716349), (5983, 1422880), (6176, 1378415), (7720, 1102732), (8893, 957280), (11966, 711440), (15440, 551366), (17786, 478640), (23932, 355720), (29915, 284576), (30880, 275683), (35572, 239320), (44465, 191456), (47864, 177860), (59830, 142288), (71144, 119660), (88930, 95728)]