1325035728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{296827}}^1$

素因数の和:296872

約数の個数: 60

約数和(自身を含む): 3827893888

約数和(自身を除く): 2502858160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 296827, 593654, 890481, 1187308, 1780962, 2374616, 2671443, 3561924, 4749232, 5342886, 7123848, 9201637, 10685772, 14247696, 18403274, 21371544, 27604911, 36806548, 42743088, 55209822, 73613096, 82814733, 110419644, 147226192, 165629466, 220839288, 331258932, 441678576, 662517864, 1325035728]

約数ペア:

[(1, 1325035728), (2, 662517864), (3, 441678576), (4, 331258932), (6, 220839288), (8, 165629466), (9, 147226192), (12, 110419644), (16, 82814733), (18, 73613096), (24, 55209822), (31, 42743088), (36, 36806548), (48, 27604911), (62, 21371544), (72, 18403274), (93, 14247696), (124, 10685772), (144, 9201637), (186, 7123848), (248, 5342886), (279, 4749232), (372, 3561924), (496, 2671443), (558, 2374616), (744, 1780962), (1116, 1187308), (1488, 890481), (2232, 593654), (4464, 296827)]