1076121400

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 2571264000

約数和(自身を除く): 1495142600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 188, 200, 235, 239, 376, 470, 478, 479, 940, 956, 958, 1175, 1195, 1880, 1912, 1916, 2350, 2390, 2395, 3832, 4700, 4780, 4790, 5975, 9400, 9560, 9580, 11233, 11950, 11975, 19160, 22466, 22513, 23900, 23950, 44932, 45026, 47800, 47900, 56165, 89864, 90052, 95800, 112330, 112565, 114481, 180104, 224660, 225130, 228962, 280825, 449320, 450260, 457924, 561650, 562825, 572405, 900520, 915848, 1123300, 1125650, 1144810, 2246600, 2251300, 2289620, 2862025, 4502600, 4579240, 5380607, 5724050, 10761214, 11448100, 21522428, 22896200, 26903035, 43044856, 53806070, 107612140, 134515175, 215224280, 269030350, 538060700, 1076121400]

約数ペア:

[(1, 1076121400), (2, 538060700), (4, 269030350), (5, 215224280), (8, 134515175), (10, 107612140), (20, 53806070), (25, 43044856), (40, 26903035), (47, 22896200), (50, 21522428), (94, 11448100), (100, 10761214), (188, 5724050), (200, 5380607), (235, 4579240), (239, 4502600), (376, 2862025), (470, 2289620), (478, 2251300), (479, 2246600), (940, 1144810), (956, 1125650), (958, 1123300), (1175, 915848), (1195, 900520), (1880, 572405), (1912, 562825), (1916, 561650), (2350, 457924), (2390, 450260), (2395, 449320), (3832, 280825), (4700, 228962), (4780, 225130), (4790, 224660), (5975, 180104), (9400, 114481), (9560, 112565), (9580, 112330), (11233, 95800), (11950, 90052), (11975, 89864), (19160, 56165), (22466, 47900), (22513, 47800), (23900, 45026), (23950, 44932)]