260744352

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{22447}}^1$

素因数の和:22482

約数の個数: 72

約数和(自身を含む): 752367168

約数和(自身を除く): 491622816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 22447, 44894, 67341, 89788, 134682, 179576, 246917, 269364, 359152, 493834, 538728, 718304, 740751, 987668, 1077456, 1481502, 1975336, 2154912, 2716087, 2963004, 3950672, 5432174, 5926008, 7901344, 8148261, 10864348, 11852016, 16296522, 21728696, 23704032, 32593044, 43457392, 65186088, 86914784, 130372176, 260744352]

約数ペア:

[(1, 260744352), (2, 130372176), (3, 86914784), (4, 65186088), (6, 43457392), (8, 32593044), (11, 23704032), (12, 21728696), (16, 16296522), (22, 11852016), (24, 10864348), (32, 8148261), (33, 7901344), (44, 5926008), (48, 5432174), (66, 3950672), (88, 2963004), (96, 2716087), (121, 2154912), (132, 1975336), (176, 1481502), (242, 1077456), (264, 987668), (352, 740751), (363, 718304), (484, 538728), (528, 493834), (726, 359152), (968, 269364), (1056, 246917), (1452, 179576), (1936, 134682), (2904, 89788), (3872, 67341), (5808, 44894), (11616, 22447)]