9952082540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23473}}^1$

素因数の和:23571

約数の個数: 96

約数和(自身を含む): 23425174080

約数和(自身を除く): 13473091540

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 43, 58, 68, 85, 86, 116, 145, 170, 172, 215, 290, 340, 430, 493, 580, 731, 860, 986, 1247, 1462, 1972, 2465, 2494, 2924, 3655, 4930, 4988, 6235, 7310, 9860, 12470, 14620, 21199, 23473, 24940, 42398, 46946, 84796, 93892, 105995, 117365, 211990, 234730, 399041, 423980, 469460, 680717, 798082, 1009339, 1361434, 1596164, 1995205, 2018678, 2722868, 3403585, 3990410, 4037356, 5046695, 6807170, 7980820, 10093390, 11572189, 13614340, 17158763, 20186780, 23144378, 29270831, 34317526, 46288756, 57860945, 58541662, 68635052, 85793815, 115721890, 117083324, 146354155, 171587630, 231443780, 292708310, 343175260, 497604127, 585416620, 995208254, 1990416508, 2488020635, 4976041270, 9952082540]

約数ペア:

[(1, 9952082540), (2, 4976041270), (4, 2488020635), (5, 1990416508), (10, 995208254), (17, 585416620), (20, 497604127), (29, 343175260), (34, 292708310), (43, 231443780), (58, 171587630), (68, 146354155), (85, 117083324), (86, 115721890), (116, 85793815), (145, 68635052), (170, 58541662), (172, 57860945), (215, 46288756), (290, 34317526), (340, 29270831), (430, 23144378), (493, 20186780), (580, 17158763), (731, 13614340), (860, 11572189), (986, 10093390), (1247, 7980820), (1462, 6807170), (1972, 5046695), (2465, 4037356), (2494, 3990410), (2924, 3403585), (3655, 2722868), (4930, 2018678), (4988, 1995205), (6235, 1596164), (7310, 1361434), (9860, 1009339), (12470, 798082), (14620, 680717), (21199, 469460), (23473, 423980), (24940, 399041), (42398, 234730), (46946, 211990), (84796, 117365), (93892, 105995)]