1034771620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{13619}}^1$

素因数の和:13788

約数の個数: 48

約数和(自身を含む): 2265278400

約数和(自身を除く): 1230506780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 131, 145, 262, 290, 524, 580, 655, 1310, 2620, 3799, 7598, 13619, 15196, 18995, 27238, 37990, 54476, 68095, 75980, 136190, 272380, 394951, 789902, 1579804, 1784089, 1974755, 3568178, 3949510, 7136356, 7899020, 8920445, 17840890, 35681780, 51738581, 103477162, 206954324, 258692905, 517385810, 1034771620]

約数ペア:

[(1, 1034771620), (2, 517385810), (4, 258692905), (5, 206954324), (10, 103477162), (20, 51738581), (29, 35681780), (58, 17840890), (116, 8920445), (131, 7899020), (145, 7136356), (262, 3949510), (290, 3568178), (524, 1974755), (580, 1784089), (655, 1579804), (1310, 789902), (2620, 394951), (3799, 272380), (7598, 136190), (13619, 75980), (15196, 68095), (18995, 54476), (27238, 37990)]