131497121294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{35051}}^1$

素因数の和:36521

約数の個数: 64

約数和(自身を含む): 260571520512

約数和(自身を除く): 129074399218

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 1433, 2618, 2866, 10031, 15763, 20062, 24361, 31526, 35051, 48722, 70102, 110341, 170527, 220682, 245357, 267971, 341054, 385561, 490714, 535942, 595867, 771122, 1191734, 1875797, 2698927, 3751594, 4171069, 5397854, 6554537, 8342138, 13109074, 45881759, 50228083, 91763518, 100456166, 351596581, 552508913, 703193162, 853877411, 1105017826, 1707754822, 3867562391, 5977141877, 7735124782, 9392651521, 11954283754, 18785303042, 65748560647, 131497121294]

約数ペア:

[(1, 131497121294), (2, 65748560647), (7, 18785303042), (11, 11954283754), (14, 9392651521), (17, 7735124782), (22, 5977141877), (34, 3867562391), (77, 1707754822), (119, 1105017826), (154, 853877411), (187, 703193162), (238, 552508913), (374, 351596581), (1309, 100456166), (1433, 91763518), (2618, 50228083), (2866, 45881759), (10031, 13109074), (15763, 8342138), (20062, 6554537), (24361, 5397854), (31526, 4171069), (35051, 3751594), (48722, 2698927), (70102, 1875797), (110341, 1191734), (170527, 771122), (220682, 595867), (245357, 535942), (267971, 490714), (341054, 385561)]