6605170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 14515200

約数和(自身を除く): 7910030

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 149, 155, 286, 298, 310, 341, 403, 682, 715, 745, 806, 1430, 1490, 1639, 1705, 1937, 2015, 3278, 3410, 3874, 4030, 4433, 4619, 8195, 8866, 9238, 9685, 16390, 19370, 21307, 22165, 23095, 42614, 44330, 46190, 50809, 60047, 101618, 106535, 120094, 213070, 254045, 300235, 508090, 600470, 660517, 1321034, 3302585, 6605170]

約数ペア:

[(1, 6605170), (2, 3302585), (5, 1321034), (10, 660517), (11, 600470), (13, 508090), (22, 300235), (26, 254045), (31, 213070), (55, 120094), (62, 106535), (65, 101618), (110, 60047), (130, 50809), (143, 46190), (149, 44330), (155, 42614), (286, 23095), (298, 22165), (310, 21307), (341, 19370), (403, 16390), (682, 9685), (715, 9238), (745, 8866), (806, 8195), (1430, 4619), (1490, 4433), (1639, 4030), (1705, 3874), (1937, 3410), (2015, 3278)]