103695620080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{287341}}^1$

素因数の和:287714

約数の個数: 80

約数和(自身を含む): 260387021664

約数和(自身を除く): 156691401584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 347, 520, 694, 1040, 1388, 1735, 2776, 3470, 4511, 5552, 6940, 9022, 13880, 18044, 22555, 27760, 36088, 45110, 72176, 90220, 180440, 287341, 360880, 574682, 1149364, 1436705, 2298728, 2873410, 3735433, 4597456, 5746820, 7470866, 11493640, 14941732, 18677165, 22987280, 29883464, 37354330, 59766928, 74708660, 99707327, 149417320, 199414654, 298834640, 398829308, 498536635, 797658616, 997073270, 1296195251, 1595317232, 1994146540, 2592390502, 3988293080, 5184781004, 6480976255, 7976586160, 10369562008, 12961952510, 20739124016, 25923905020, 51847810040, 103695620080]

約数ペア:

[(1, 103695620080), (2, 51847810040), (4, 25923905020), (5, 20739124016), (8, 12961952510), (10, 10369562008), (13, 7976586160), (16, 6480976255), (20, 5184781004), (26, 3988293080), (40, 2592390502), (52, 1994146540), (65, 1595317232), (80, 1296195251), (104, 997073270), (130, 797658616), (208, 498536635), (260, 398829308), (347, 298834640), (520, 199414654), (694, 149417320), (1040, 99707327), (1388, 74708660), (1735, 59766928), (2776, 37354330), (3470, 29883464), (4511, 22987280), (5552, 18677165), (6940, 14941732), (9022, 11493640), (13880, 7470866), (18044, 5746820), (22555, 4597456), (27760, 3735433), (36088, 2873410), (45110, 2298728), (72176, 1436705), (90220, 1149364), (180440, 574682), (287341, 360880)]