183829380

素因数分解:

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

素因数の和:2074

約数の個数: 144

約数和(自身を含む): 618379776

約数和(自身を除く): 434550396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2017, 2170, 2604, 2940, 3038, 3255, 4034, 4340, 4557, 6051, 6076, 6510, 7595, 8068, 9114, 10085, 12102, 13020, 14119, 15190, 18228, 20170, 22785, 24204, 28238, 30255, 30380, 40340, 42357, 45570, 56476, 60510, 62527, 70595, 84714, 91140, 98833, 121020, 125054, 141190, 169428, 187581, 197666, 211785, 250108, 282380, 296499, 312635, 375162, 395332, 423570, 437689, 494165, 592998, 625270, 750324, 847140, 875378, 937905, 988330, 1185996, 1250540, 1313067, 1482495, 1750756, 1875810, 1976660, 2188445, 2626134, 2964990, 3063823, 3751620, 4376890, 5252268, 5929980, 6127646, 6565335, 8753780, 9191469, 12255292, 13130670, 15319115, 18382938, 26261340, 30638230, 36765876, 45957345, 61276460, 91914690, 183829380]

約数ペア:

[(1, 183829380), (2, 91914690), (3, 61276460), (4, 45957345), (5, 36765876), (6, 30638230), (7, 26261340), (10, 18382938), (12, 15319115), (14, 13130670), (15, 12255292), (20, 9191469), (21, 8753780), (28, 6565335), (30, 6127646), (31, 5929980), (35, 5252268), (42, 4376890), (49, 3751620), (60, 3063823), (62, 2964990), (70, 2626134), (84, 2188445), (93, 1976660), (98, 1875810), (105, 1750756), (124, 1482495), (140, 1313067), (147, 1250540), (155, 1185996), (186, 988330), (196, 937905), (210, 875378), (217, 847140), (245, 750324), (294, 625270), (310, 592998), (372, 494165), (420, 437689), (434, 423570), (465, 395332), (490, 375162), (588, 312635), (620, 296499), (651, 282380), (735, 250108), (868, 211785), (930, 197666), (980, 187581), (1085, 169428), (1302, 141190), (1470, 125054), (1519, 121020), (1860, 98833), (2017, 91140), (2170, 84714), (2604, 70595), (2940, 62527), (3038, 60510), (3255, 56476), (4034, 45570), (4340, 42357), (4557, 40340), (6051, 30380), (6076, 30255), (6510, 28238), (7595, 24204), (8068, 22785), (9114, 20170), (10085, 18228), (12102, 15190), (13020, 14119)]