1192441740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{1973}}^1$

素因数の和:3431

約数の個数: 96

約数和(自身を含む): 3820400640

約数和(自身を除く): 2627958900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1439, 1973, 2878, 3946, 4317, 5756, 5919, 7195, 7892, 8634, 9865, 10073, 11838, 13811, 14390, 17268, 19730, 20146, 21585, 23676, 27622, 28780, 29595, 30219, 39460, 40292, 41433, 43170, 50365, 55244, 59190, 60438, 69055, 82866, 86340, 100730, 118380, 120876, 138110, 151095, 165732, 201460, 207165, 276220, 302190, 414330, 604380, 828660, 2839147, 5678294, 8517441, 11356588, 14195735, 17034882, 19874029, 28391470, 34069764, 39748058, 42587205, 56782940, 59622087, 79496116, 85174410, 99370145, 119244174, 170348820, 198740290, 238488348, 298110435, 397480580, 596220870, 1192441740]

約数ペア:

[(1, 1192441740), (2, 596220870), (3, 397480580), (4, 298110435), (5, 238488348), (6, 198740290), (7, 170348820), (10, 119244174), (12, 99370145), (14, 85174410), (15, 79496116), (20, 59622087), (21, 56782940), (28, 42587205), (30, 39748058), (35, 34069764), (42, 28391470), (60, 19874029), (70, 17034882), (84, 14195735), (105, 11356588), (140, 8517441), (210, 5678294), (420, 2839147), (1439, 828660), (1973, 604380), (2878, 414330), (3946, 302190), (4317, 276220), (5756, 207165), (5919, 201460), (7195, 165732), (7892, 151095), (8634, 138110), (9865, 120876), (10073, 118380), (11838, 100730), (13811, 86340), (14390, 82866), (17268, 69055), (19730, 60438), (20146, 59190), (21585, 55244), (23676, 50365), (27622, 43170), (28780, 41433), (29595, 40292), (30219, 39460)]