10186814690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{38393}}^1$

素因数の和:38583

約数の個数: 48

約数和(自身を含む): 19982234088

約数和(自身を除く): 9795419398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 169, 314, 338, 785, 845, 1570, 1690, 2041, 4082, 10205, 20410, 26533, 38393, 53066, 76786, 132665, 191965, 265330, 383930, 499109, 998218, 2495545, 4991090, 6027701, 6488417, 12055402, 12976834, 30138505, 32442085, 60277010, 64884170, 78360113, 156720226, 391800565, 783601130, 1018681469, 2037362938, 5093407345, 10186814690]

約数ペア:

[(1, 10186814690), (2, 5093407345), (5, 2037362938), (10, 1018681469), (13, 783601130), (26, 391800565), (65, 156720226), (130, 78360113), (157, 64884170), (169, 60277010), (314, 32442085), (338, 30138505), (785, 12976834), (845, 12055402), (1570, 6488417), (1690, 6027701), (2041, 4991090), (4082, 2495545), (10205, 998218), (20410, 499109), (26533, 383930), (38393, 265330), (53066, 191965), (76786, 132665)]