428586336

素因数分解:

$2^5\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1693}}^1$

素因数の和:2005

約数の個数: 96

約数和(自身を含む): 1255050720

約数和(自身を除く): 826464384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 293, 432, 586, 864, 879, 1172, 1693, 1758, 2344, 2637, 3386, 3516, 4688, 5079, 5274, 6772, 7032, 7911, 9376, 10158, 10548, 13544, 14064, 15237, 15822, 20316, 21096, 27088, 28128, 30474, 31644, 40632, 42192, 45711, 54176, 60948, 63288, 81264, 84384, 91422, 121896, 126576, 162528, 182844, 243792, 253152, 365688, 487584, 496049, 731376, 992098, 1462752, 1488147, 1984196, 2976294, 3968392, 4464441, 5952588, 7936784, 8928882, 11905176, 13393323, 15873568, 17857764, 23810352, 26786646, 35715528, 47620704, 53573292, 71431056, 107146584, 142862112, 214293168, 428586336]

約数ペア:

[(1, 428586336), (2, 214293168), (3, 142862112), (4, 107146584), (6, 71431056), (8, 53573292), (9, 47620704), (12, 35715528), (16, 26786646), (18, 23810352), (24, 17857764), (27, 15873568), (32, 13393323), (36, 11905176), (48, 8928882), (54, 7936784), (72, 5952588), (96, 4464441), (108, 3968392), (144, 2976294), (216, 1984196), (288, 1488147), (293, 1462752), (432, 992098), (586, 731376), (864, 496049), (879, 487584), (1172, 365688), (1693, 253152), (1758, 243792), (2344, 182844), (2637, 162528), (3386, 126576), (3516, 121896), (4688, 91422), (5079, 84384), (5274, 81264), (6772, 63288), (7032, 60948), (7911, 54176), (9376, 45711), (10158, 42192), (10548, 40632), (13544, 31644), (14064, 30474), (15237, 28128), (15822, 27088), (20316, 21096)]