1004902784

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 2060175600

約数和(自身を除く): 1055272816

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 419, 457, 656, 838, 914, 1312, 1676, 1828, 2624, 3352, 3656, 5248, 6704, 7312, 13408, 14624, 17179, 18737, 26816, 29248, 34358, 37474, 53632, 58496, 68716, 74948, 137432, 149896, 191483, 274864, 299792, 382966, 549728, 599584, 765932, 1099456, 1199168, 1531864, 2198912, 2398336, 3063728, 6127456, 7850803, 12254912, 15701606, 24509824, 31403212, 62806424, 125612848, 251225696, 502451392, 1004902784]

約数ペア:

[(1, 1004902784), (2, 502451392), (4, 251225696), (8, 125612848), (16, 62806424), (32, 31403212), (41, 24509824), (64, 15701606), (82, 12254912), (128, 7850803), (164, 6127456), (328, 3063728), (419, 2398336), (457, 2198912), (656, 1531864), (838, 1199168), (914, 1099456), (1312, 765932), (1676, 599584), (1828, 549728), (2624, 382966), (3352, 299792), (3656, 274864), (5248, 191483), (6704, 149896), (7312, 137432), (13408, 74948), (14624, 68716), (17179, 58496), (18737, 53632), (26816, 37474), (29248, 34358)]