1739047920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233743}}^1$

素因数の和:233790

約数の個数: 80

約数和(自身を含む): 5564977152

約数和(自身を除く): 3825929232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 233743, 467486, 701229, 934972, 1168715, 1402458, 1869944, 2337430, 2804916, 3506145, 3739888, 4674860, 5609832, 7012290, 7246033, 9349720, 11219664, 14024580, 14492066, 18699440, 21738099, 28049160, 28984132, 36230165, 43476198, 56098320, 57968264, 72460330, 86952396, 108690495, 115936528, 144920660, 173904792, 217380990, 289841320, 347809584, 434761980, 579682640, 869523960, 1739047920]

約数ペア:

[(1, 1739047920), (2, 869523960), (3, 579682640), (4, 434761980), (5, 347809584), (6, 289841320), (8, 217380990), (10, 173904792), (12, 144920660), (15, 115936528), (16, 108690495), (20, 86952396), (24, 72460330), (30, 57968264), (31, 56098320), (40, 43476198), (48, 36230165), (60, 28984132), (62, 28049160), (80, 21738099), (93, 18699440), (120, 14492066), (124, 14024580), (155, 11219664), (186, 9349720), (240, 7246033), (248, 7012290), (310, 5609832), (372, 4674860), (465, 3739888), (496, 3506145), (620, 2804916), (744, 2337430), (930, 1869944), (1240, 1402458), (1488, 1168715), (1860, 934972), (2480, 701229), (3720, 467486), (7440, 233743)]