28934460660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1299841}}^1$

素因数の和:1299913

約数の個数: 96

約数和(自身を含む): 94337332992

約数和(自身を除く): 65402872332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 11130, 22260, 1299841, 2599682, 3899523, 5199364, 6499205, 7799046, 9098887, 12998410, 15598092, 18197774, 19497615, 25996820, 27296661, 36395548, 38995230, 45494435, 54593322, 68891573, 77990460, 90988870, 109186644, 136483305, 137783146, 181977740, 206674719, 272966610, 275566292, 344457865, 413349438, 482241011, 545933220, 688915730, 826698876, 964482022, 1033373595, 1377831460, 1446723033, 1928964044, 2066747190, 2411205055, 2893446066, 4133494380, 4822410110, 5786892132, 7233615165, 9644820220, 14467230330, 28934460660]

約数ペア:

[(1, 28934460660), (2, 14467230330), (3, 9644820220), (4, 7233615165), (5, 5786892132), (6, 4822410110), (7, 4133494380), (10, 2893446066), (12, 2411205055), (14, 2066747190), (15, 1928964044), (20, 1446723033), (21, 1377831460), (28, 1033373595), (30, 964482022), (35, 826698876), (42, 688915730), (53, 545933220), (60, 482241011), (70, 413349438), (84, 344457865), (105, 275566292), (106, 272966610), (140, 206674719), (159, 181977740), (210, 137783146), (212, 136483305), (265, 109186644), (318, 90988870), (371, 77990460), (420, 68891573), (530, 54593322), (636, 45494435), (742, 38995230), (795, 36395548), (1060, 27296661), (1113, 25996820), (1484, 19497615), (1590, 18197774), (1855, 15598092), (2226, 12998410), (3180, 9098887), (3710, 7799046), (4452, 6499205), (5565, 5199364), (7420, 3899523), (11130, 2599682), (22260, 1299841)]