1328933304

素因数分解:

$2^3\times 3^4\times {\mathrm{2050823}}^1$

素因数の和:2050841

約数の個数: 40

約数和(自身を含む): 3722245560

約数和(自身を除く): 2393312256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2050823, 4101646, 6152469, 8203292, 12304938, 16406584, 18457407, 24609876, 36914814, 49219752, 55372221, 73829628, 110744442, 147659256, 166116663, 221488884, 332233326, 442977768, 664466652, 1328933304]

約数ペア:

[(1, 1328933304), (2, 664466652), (3, 442977768), (4, 332233326), (6, 221488884), (8, 166116663), (9, 147659256), (12, 110744442), (18, 73829628), (24, 55372221), (27, 49219752), (36, 36914814), (54, 24609876), (72, 18457407), (81, 16406584), (108, 12304938), (162, 8203292), (216, 6152469), (324, 4101646), (648, 2050823)]