2679890624

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1161

約数の個数: 56

約数和(自身を含む): 5369814000

約数和(自身を除く): 2689923376

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 449, 521, 716, 898, 1042, 1432, 1796, 2084, 2864, 3592, 4168, 5728, 7184, 8336, 11456, 14368, 16672, 28736, 33344, 80371, 93259, 160742, 186518, 233929, 321484, 373036, 467858, 642968, 746072, 935716, 1285936, 1492144, 1871432, 2571872, 2984288, 3742864, 5143744, 5968576, 7485728, 14971456, 41873291, 83746582, 167493164, 334986328, 669972656, 1339945312, 2679890624]

約数ペア:

[(1, 2679890624), (2, 1339945312), (4, 669972656), (8, 334986328), (16, 167493164), (32, 83746582), (64, 41873291), (179, 14971456), (358, 7485728), (449, 5968576), (521, 5143744), (716, 3742864), (898, 2984288), (1042, 2571872), (1432, 1871432), (1796, 1492144), (2084, 1285936), (2864, 935716), (3592, 746072), (4168, 642968), (5728, 467858), (7184, 373036), (8336, 321484), (11456, 233929), (14368, 186518), (16672, 160742), (28736, 93259), (33344, 80371)]