10485030872

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{128657}}^1$

素因数の和:128891

約数の個数: 32

約数和(自身を含む): 20101525920

約数和(自身を除く): 9616495048

約数列:

[1, 2, 4, 8, 61, 122, 167, 244, 334, 488, 668, 1336, 10187, 20374, 40748, 81496, 128657, 257314, 514628, 1029256, 7848077, 15696154, 21485719, 31392308, 42971438, 62784616, 85942876, 171885752, 1310628859, 2621257718, 5242515436, 10485030872]

約数ペア:

[(1, 10485030872), (2, 5242515436), (4, 2621257718), (8, 1310628859), (61, 171885752), (122, 85942876), (167, 62784616), (244, 42971438), (334, 31392308), (488, 21485719), (668, 15696154), (1336, 7848077), (10187, 1029256), (20374, 514628), (40748, 257314), (81496, 128657)]