14804559880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{909371}}^1$

素因数の和:909430

約数の個数: 64

約数和(自身を含む): 37320626880

約数和(自身を除く): 22516067000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 4070, 8140, 16280, 909371, 1818742, 3637484, 4546855, 7274968, 9093710, 10003081, 18187420, 20006162, 33646727, 36374840, 40012324, 50015405, 67293454, 80024648, 100030810, 134586908, 168233635, 200061620, 269173816, 336467270, 370113997, 400123240, 672934540, 740227994, 1345869080, 1480455988, 1850569985, 2960911976, 3701139970, 7402279940, 14804559880]

約数ペア:

[(1, 14804559880), (2, 7402279940), (4, 3701139970), (5, 2960911976), (8, 1850569985), (10, 1480455988), (11, 1345869080), (20, 740227994), (22, 672934540), (37, 400123240), (40, 370113997), (44, 336467270), (55, 269173816), (74, 200061620), (88, 168233635), (110, 134586908), (148, 100030810), (185, 80024648), (220, 67293454), (296, 50015405), (370, 40012324), (407, 36374840), (440, 33646727), (740, 20006162), (814, 18187420), (1480, 10003081), (1628, 9093710), (2035, 7274968), (3256, 4546855), (4070, 3637484), (8140, 1818742), (16280, 909371)]