528068674960

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{13122979}}^1$

素因数の和:13123495

約数の個数: 40

約数和(自身を含む): 1230200637120

約数和(自身を除く): 702131962160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 4024, 5030, 8048, 10060, 20120, 40240, 13122979, 26245958, 52491916, 65614895, 104983832, 131229790, 209967664, 262459580, 524919160, 1049838320, 6600858437, 13201716874, 26403433748, 33004292185, 52806867496, 66008584370, 105613734992, 132017168740, 264034337480, 528068674960]

約数ペア:

[(1, 528068674960), (2, 264034337480), (4, 132017168740), (5, 105613734992), (8, 66008584370), (10, 52806867496), (16, 33004292185), (20, 26403433748), (40, 13201716874), (80, 6600858437), (503, 1049838320), (1006, 524919160), (2012, 262459580), (2515, 209967664), (4024, 131229790), (5030, 104983832), (8048, 65614895), (10060, 52491916), (20120, 26245958), (40240, 13122979)]