11472790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 25878528

約数和(自身を除く): 14405738

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 311, 434, 527, 595, 622, 1054, 1085, 1190, 1555, 2170, 2177, 2635, 3110, 3689, 4354, 5270, 5287, 7378, 9641, 10574, 10885, 18445, 19282, 21770, 26435, 36890, 37009, 48205, 52870, 67487, 74018, 96410, 134974, 163897, 185045, 327794, 337435, 370090, 674870, 819485, 1147279, 1638970, 2294558, 5736395, 11472790]

約数ペア:

[(1, 11472790), (2, 5736395), (5, 2294558), (7, 1638970), (10, 1147279), (14, 819485), (17, 674870), (31, 370090), (34, 337435), (35, 327794), (62, 185045), (70, 163897), (85, 134974), (119, 96410), (155, 74018), (170, 67487), (217, 52870), (238, 48205), (310, 37009), (311, 36890), (434, 26435), (527, 21770), (595, 19282), (622, 18445), (1054, 10885), (1085, 10574), (1190, 9641), (1555, 7378), (2170, 5287), (2177, 5270), (2635, 4354), (3110, 3689)]