1401474534858

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{479}}^1\times {\mathrm{345109}}^1$

素因数の和:345756

約数の個数: 64

約数和(自身を含む): 3140777088000

約数和(自身を除く): 1739302553142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 479, 942, 958, 1413, 1437, 2826, 2874, 4239, 4311, 8478, 8622, 12933, 25866, 75203, 150406, 225609, 345109, 451218, 676827, 690218, 1035327, 1353654, 2030481, 2070654, 3105981, 4060962, 6211962, 9317943, 18635886, 54182113, 108364226, 162546339, 165307211, 325092678, 330614422, 487639017, 495921633, 975278034, 991843266, 1462917051, 1487764899, 2925834102, 2975529798, 4463294697, 8926589394, 25953232127, 51906464254, 77859696381, 155719392762, 233579089143, 467158178286, 700737267429, 1401474534858]

約数ペア:

[(1, 1401474534858), (2, 700737267429), (3, 467158178286), (6, 233579089143), (9, 155719392762), (18, 77859696381), (27, 51906464254), (54, 25953232127), (157, 8926589394), (314, 4463294697), (471, 2975529798), (479, 2925834102), (942, 1487764899), (958, 1462917051), (1413, 991843266), (1437, 975278034), (2826, 495921633), (2874, 487639017), (4239, 330614422), (4311, 325092678), (8478, 165307211), (8622, 162546339), (12933, 108364226), (25866, 54182113), (75203, 18635886), (150406, 9317943), (225609, 6211962), (345109, 4060962), (451218, 3105981), (676827, 2070654), (690218, 2030481), (1035327, 1353654)]