7140040752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{111091}}^1$

素因数の和:111218

約数の個数: 80

約数和(自身を含む): 20056994048

約数和(自身を除く): 12916953296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10712, 16068, 21424, 32136, 64272, 111091, 222182, 333273, 444364, 666546, 888728, 1333092, 1444183, 1777456, 2666184, 2888366, 4332549, 5332368, 5776732, 8665098, 11442373, 11553464, 17330196, 22884746, 23106928, 34327119, 34660392, 45769492, 68654238, 69320784, 91538984, 137308476, 148750849, 183077968, 274616952, 297501698, 446252547, 549233904, 595003396, 892505094, 1190006792, 1785010188, 2380013584, 3570020376, 7140040752]

約数ペア:

[(1, 7140040752), (2, 3570020376), (3, 2380013584), (4, 1785010188), (6, 1190006792), (8, 892505094), (12, 595003396), (13, 549233904), (16, 446252547), (24, 297501698), (26, 274616952), (39, 183077968), (48, 148750849), (52, 137308476), (78, 91538984), (103, 69320784), (104, 68654238), (156, 45769492), (206, 34660392), (208, 34327119), (309, 23106928), (312, 22884746), (412, 17330196), (618, 11553464), (624, 11442373), (824, 8665098), (1236, 5776732), (1339, 5332368), (1648, 4332549), (2472, 2888366), (2678, 2666184), (4017, 1777456), (4944, 1444183), (5356, 1333092), (8034, 888728), (10712, 666546), (16068, 444364), (21424, 333273), (32136, 222182), (64272, 111091)]