1317269068

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 2381904000

約数和(自身を除く): 1064634932

約数列:

[1, 2, 4, 79, 101, 149, 158, 202, 277, 298, 316, 404, 554, 596, 1108, 7979, 11771, 15049, 15958, 21883, 23542, 27977, 30098, 31916, 41273, 43766, 47084, 55954, 60196, 82546, 87532, 111908, 165092, 1188871, 2210183, 2377742, 3260567, 4168573, 4420366, 4755484, 6521134, 8337146, 8840732, 13042268, 16674292, 329317267, 658634534, 1317269068]

約数ペア:

[(1, 1317269068), (2, 658634534), (4, 329317267), (79, 16674292), (101, 13042268), (149, 8840732), (158, 8337146), (202, 6521134), (277, 4755484), (298, 4420366), (316, 4168573), (404, 3260567), (554, 2377742), (596, 2210183), (1108, 1188871), (7979, 165092), (11771, 111908), (15049, 87532), (15958, 82546), (21883, 60196), (23542, 55954), (27977, 47084), (30098, 43766), (31916, 41273)]