1896033580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2693}}^1$

素因数の和:2863

約数の個数: 96

約数和(自身を含む): 4692473856

約数和(自身を除く): 2796440276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 107, 140, 188, 214, 235, 329, 428, 470, 535, 658, 749, 940, 1070, 1316, 1498, 1645, 2140, 2693, 2996, 3290, 3745, 5029, 5386, 6580, 7490, 10058, 10772, 13465, 14980, 18851, 20116, 25145, 26930, 35203, 37702, 50290, 53860, 70406, 75404, 94255, 100580, 126571, 140812, 176015, 188510, 253142, 288151, 352030, 377020, 506284, 576302, 632855, 704060, 885997, 1152604, 1265710, 1440755, 1771994, 2017057, 2531420, 2881510, 3543988, 4034114, 4429985, 5763020, 8068228, 8859970, 10085285, 13543097, 17719940, 20170570, 27086194, 40341140, 54172388, 67715485, 94801679, 135430970, 189603358, 270861940, 379206716, 474008395, 948016790, 1896033580]

約数ペア:

[(1, 1896033580), (2, 948016790), (4, 474008395), (5, 379206716), (7, 270861940), (10, 189603358), (14, 135430970), (20, 94801679), (28, 67715485), (35, 54172388), (47, 40341140), (70, 27086194), (94, 20170570), (107, 17719940), (140, 13543097), (188, 10085285), (214, 8859970), (235, 8068228), (329, 5763020), (428, 4429985), (470, 4034114), (535, 3543988), (658, 2881510), (749, 2531420), (940, 2017057), (1070, 1771994), (1316, 1440755), (1498, 1265710), (1645, 1152604), (2140, 885997), (2693, 704060), (2996, 632855), (3290, 576302), (3745, 506284), (5029, 377020), (5386, 352030), (6580, 288151), (7490, 253142), (10058, 188510), (10772, 176015), (13465, 140812), (14980, 126571), (18851, 100580), (20116, 94255), (25145, 75404), (26930, 70406), (35203, 53860), (37702, 50290)]