9032561020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1109}}^1\times {\mathrm{8311}}^1$

素因数の和:9443

約数の個数: 72

約数和(自身を含む): 22087810080

約数和(自身を除く): 13055249060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1109, 2218, 4436, 5545, 7763, 8311, 11090, 15526, 16622, 22180, 31052, 33244, 38815, 41555, 54341, 58177, 77630, 83110, 108682, 116354, 155260, 166220, 217364, 232708, 271705, 290885, 407239, 543410, 581770, 814478, 1086820, 1163540, 1628956, 2036195, 4072390, 8144780, 9216899, 18433798, 36867596, 46084495, 64518293, 92168990, 129036586, 184337980, 258073172, 322591465, 451628051, 645182930, 903256102, 1290365860, 1806512204, 2258140255, 4516280510, 9032561020]

約数ペア:

[(1, 9032561020), (2, 4516280510), (4, 2258140255), (5, 1806512204), (7, 1290365860), (10, 903256102), (14, 645182930), (20, 451628051), (28, 322591465), (35, 258073172), (49, 184337980), (70, 129036586), (98, 92168990), (140, 64518293), (196, 46084495), (245, 36867596), (490, 18433798), (980, 9216899), (1109, 8144780), (2218, 4072390), (4436, 2036195), (5545, 1628956), (7763, 1163540), (8311, 1086820), (11090, 814478), (15526, 581770), (16622, 543410), (22180, 407239), (31052, 290885), (33244, 271705), (38815, 232708), (41555, 217364), (54341, 166220), (58177, 155260), (77630, 116354), (83110, 108682)]