129851823335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 173265286656

約数和(自身を除く): 43413463321

約数列:

[1, 5, 13, 43, 65, 211, 215, 421, 523, 559, 1055, 2105, 2615, 2743, 2795, 5473, 6799, 9073, 13715, 18103, 22489, 27365, 33995, 45365, 88831, 90515, 110353, 112445, 117949, 220183, 235339, 292357, 444155, 551765, 589745, 1100915, 1154803, 1176695, 1434589, 1461785, 2862379, 3819733, 4745179, 5774015, 7172945, 9467869, 14311895, 19098665, 23725895, 46458613, 47339345, 49656529, 61687327, 123082297, 232293065, 248282645, 308436635, 603961969, 615411485, 1997720359, 3019809845, 9988601795, 25970364667, 129851823335]

約数ペア:

[(1, 129851823335), (5, 25970364667), (13, 9988601795), (43, 3019809845), (65, 1997720359), (211, 615411485), (215, 603961969), (421, 308436635), (523, 248282645), (559, 232293065), (1055, 123082297), (2105, 61687327), (2615, 49656529), (2743, 47339345), (2795, 46458613), (5473, 23725895), (6799, 19098665), (9073, 14311895), (13715, 9467869), (18103, 7172945), (22489, 5774015), (27365, 4745179), (33995, 3819733), (45365, 2862379), (88831, 1461785), (90515, 1434589), (110353, 1176695), (112445, 1154803), (117949, 1100915), (220183, 589745), (235339, 551765), (292357, 444155)]