5819393840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{6337}}^1$

素因数の和:7246

約数の個数: 80

約数和(自身を含む): 14589670368

約数和(自身を除く): 8770276528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 883, 1040, 1766, 3532, 4415, 6337, 7064, 8830, 11479, 12674, 14128, 17660, 22958, 25348, 31685, 35320, 45916, 50696, 57395, 63370, 70640, 82381, 91832, 101392, 114790, 126740, 164762, 183664, 229580, 253480, 329524, 411905, 459160, 506960, 659048, 823810, 918320, 1318096, 1647620, 3295240, 5595571, 6590480, 11191142, 22382284, 27977855, 44764568, 55955710, 72742423, 89529136, 111911420, 145484846, 223822840, 290969692, 363712115, 447645680, 581939384, 727424230, 1163878768, 1454848460, 2909696920, 5819393840]

約数ペア:

[(1, 5819393840), (2, 2909696920), (4, 1454848460), (5, 1163878768), (8, 727424230), (10, 581939384), (13, 447645680), (16, 363712115), (20, 290969692), (26, 223822840), (40, 145484846), (52, 111911420), (65, 89529136), (80, 72742423), (104, 55955710), (130, 44764568), (208, 27977855), (260, 22382284), (520, 11191142), (883, 6590480), (1040, 5595571), (1766, 3295240), (3532, 1647620), (4415, 1318096), (6337, 918320), (7064, 823810), (8830, 659048), (11479, 506960), (12674, 459160), (14128, 411905), (17660, 329524), (22958, 253480), (25348, 229580), (31685, 183664), (35320, 164762), (45916, 126740), (50696, 114790), (57395, 101392), (63370, 91832), (70640, 82381)]