1285944864

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{49429}}^1$

素因数の和:49713

約数の個数: 48

約数和(自身を含む): 3388129920

約数和(自身を除く): 2102185056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 8672, 13008, 26016, 49429, 98858, 148287, 197716, 296574, 395432, 593148, 790864, 1186296, 1581728, 2372592, 4745184, 13395259, 26790518, 40185777, 53581036, 80371554, 107162072, 160743108, 214324144, 321486216, 428648288, 642972432, 1285944864]

約数ペア:

[(1, 1285944864), (2, 642972432), (3, 428648288), (4, 321486216), (6, 214324144), (8, 160743108), (12, 107162072), (16, 80371554), (24, 53581036), (32, 40185777), (48, 26790518), (96, 13395259), (271, 4745184), (542, 2372592), (813, 1581728), (1084, 1186296), (1626, 790864), (2168, 593148), (3252, 395432), (4336, 296574), (6504, 197716), (8672, 148287), (13008, 98858), (26016, 49429)]