1036697216

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 2162954880

約数和(自身を除く): 1126257664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 397, 736, 794, 887, 1472, 1588, 1774, 2944, 3176, 3548, 6352, 7096, 9131, 12704, 14192, 18262, 20401, 25408, 28384, 36524, 40802, 50816, 56768, 73048, 81604, 113536, 146096, 163208, 292192, 326416, 352139, 584384, 652832, 704278, 1168768, 1305664, 1408556, 2611328, 2817112, 5634224, 8099197, 11268448, 16198394, 22536896, 32396788, 45073792, 64793576, 129587152, 259174304, 518348608, 1036697216]

約数ペア:

[(1, 1036697216), (2, 518348608), (4, 259174304), (8, 129587152), (16, 64793576), (23, 45073792), (32, 32396788), (46, 22536896), (64, 16198394), (92, 11268448), (128, 8099197), (184, 5634224), (368, 2817112), (397, 2611328), (736, 1408556), (794, 1305664), (887, 1168768), (1472, 704278), (1588, 652832), (1774, 584384), (2944, 352139), (3176, 326416), (3548, 292192), (6352, 163208), (7096, 146096), (9131, 113536), (12704, 81604), (14192, 73048), (18262, 56768), (20401, 50816), (25408, 40802), (28384, 36524)]