1091129485280

素因数分解:

$2^5\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{6149287}}^1$

素因数の和:6150411

約数の個数: 48

約数和(自身を含む): 2580118259040

約数和(自身を除く): 1488988773760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1109, 2218, 4436, 5545, 8872, 11090, 17744, 22180, 35488, 44360, 88720, 177440, 6149287, 12298574, 24597148, 30746435, 49194296, 61492870, 98388592, 122985740, 196777184, 245971480, 491942960, 983885920, 6819559283, 13639118566, 27278237132, 34097796415, 54556474264, 68195592830, 109112948528, 136391185660, 218225897056, 272782371320, 545564742640, 1091129485280]

約数ペア:

[(1, 1091129485280), (2, 545564742640), (4, 272782371320), (5, 218225897056), (8, 136391185660), (10, 109112948528), (16, 68195592830), (20, 54556474264), (32, 34097796415), (40, 27278237132), (80, 13639118566), (160, 6819559283), (1109, 983885920), (2218, 491942960), (4436, 245971480), (5545, 196777184), (8872, 122985740), (11090, 98388592), (17744, 61492870), (22180, 49194296), (35488, 30746435), (44360, 24597148), (88720, 12298574), (177440, 6149287)]