713444810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 1419272064

約数和(自身を除く): 705827254

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 101, 130, 134, 202, 335, 505, 670, 811, 871, 1010, 1313, 1622, 1742, 2626, 4055, 4355, 6565, 6767, 8110, 8710, 10543, 13130, 13534, 21086, 33835, 52715, 54337, 67670, 81911, 87971, 105430, 108674, 163822, 175942, 271685, 409555, 439855, 543370, 706381, 819110, 879710, 1064843, 1412762, 2129686, 3531905, 5324215, 5488037, 7063810, 10648430, 10976074, 27440185, 54880370, 71344481, 142688962, 356722405, 713444810]

約数ペア:

[(1, 713444810), (2, 356722405), (5, 142688962), (10, 71344481), (13, 54880370), (26, 27440185), (65, 10976074), (67, 10648430), (101, 7063810), (130, 5488037), (134, 5324215), (202, 3531905), (335, 2129686), (505, 1412762), (670, 1064843), (811, 879710), (871, 819110), (1010, 706381), (1313, 543370), (1622, 439855), (1742, 409555), (2626, 271685), (4055, 175942), (4355, 163822), (6565, 108674), (6767, 105430), (8110, 87971), (8710, 81911), (10543, 67670), (13130, 54337), (13534, 52715), (21086, 33835)]