517391765680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5982791}}^1$

素因数の和:5982874

約数の個数: 80

約数和(自身を含む): 1281944807424

約数和(自身を除く): 764553041744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 47, 80, 92, 94, 115, 184, 188, 230, 235, 368, 376, 460, 470, 752, 920, 940, 1081, 1840, 1880, 2162, 3760, 4324, 5405, 8648, 10810, 17296, 21620, 43240, 86480, 5982791, 11965582, 23931164, 29913955, 47862328, 59827910, 95724656, 119655820, 137604193, 239311640, 275208386, 281191177, 478623280, 550416772, 562382354, 688020965, 1100833544, 1124764708, 1376041930, 1405955885, 2201667088, 2249529416, 2752083860, 2811911770, 4499058832, 5504167720, 5623823540, 6467397071, 11008335440, 11247647080, 12934794142, 22495294160, 25869588284, 32336985355, 51739176568, 64673970710, 103478353136, 129347941420, 258695882840, 517391765680]

約数ペア:

[(1, 517391765680), (2, 258695882840), (4, 129347941420), (5, 103478353136), (8, 64673970710), (10, 51739176568), (16, 32336985355), (20, 25869588284), (23, 22495294160), (40, 12934794142), (46, 11247647080), (47, 11008335440), (80, 6467397071), (92, 5623823540), (94, 5504167720), (115, 4499058832), (184, 2811911770), (188, 2752083860), (230, 2249529416), (235, 2201667088), (368, 1405955885), (376, 1376041930), (460, 1124764708), (470, 1100833544), (752, 688020965), (920, 562382354), (940, 550416772), (1081, 478623280), (1840, 281191177), (1880, 275208386), (2162, 239311640), (3760, 137604193), (4324, 119655820), (5405, 95724656), (8648, 59827910), (10810, 47862328), (17296, 29913955), (21620, 23931164), (43240, 11965582), (86480, 5982791)]