26261340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2067

約数の個数: 96

約数和(自身を含む): 86790144

約数和(自身を除く): 60528804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2017, 2170, 2604, 3255, 4034, 4340, 6051, 6510, 8068, 10085, 12102, 13020, 14119, 20170, 24204, 28238, 30255, 40340, 42357, 56476, 60510, 62527, 70595, 84714, 121020, 125054, 141190, 169428, 187581, 211785, 250108, 282380, 312635, 375162, 423570, 437689, 625270, 750324, 847140, 875378, 937905, 1250540, 1313067, 1750756, 1875810, 2188445, 2626134, 3751620, 4376890, 5252268, 6565335, 8753780, 13130670, 26261340]

約数ペア:

[(1, 26261340), (2, 13130670), (3, 8753780), (4, 6565335), (5, 5252268), (6, 4376890), (7, 3751620), (10, 2626134), (12, 2188445), (14, 1875810), (15, 1750756), (20, 1313067), (21, 1250540), (28, 937905), (30, 875378), (31, 847140), (35, 750324), (42, 625270), (60, 437689), (62, 423570), (70, 375162), (84, 312635), (93, 282380), (105, 250108), (124, 211785), (140, 187581), (155, 169428), (186, 141190), (210, 125054), (217, 121020), (310, 84714), (372, 70595), (420, 62527), (434, 60510), (465, 56476), (620, 42357), (651, 40340), (868, 30255), (930, 28238), (1085, 24204), (1302, 20170), (1860, 14119), (2017, 13020), (2170, 12102), (2604, 10085), (3255, 8068), (4034, 6510), (4340, 6051)]