69326000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2079

約数の個数: 80

約数和(自身を含む): 177577920

約数和(自身を除く): 108251920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 680, 850, 1000, 1360, 1700, 2000, 2039, 2125, 3400, 4078, 4250, 6800, 8156, 8500, 10195, 16312, 17000, 20390, 32624, 34000, 34663, 40780, 50975, 69326, 81560, 101950, 138652, 163120, 173315, 203900, 254875, 277304, 346630, 407800, 509750, 554608, 693260, 815600, 866575, 1019500, 1386520, 1733150, 2039000, 2773040, 3466300, 4078000, 4332875, 6932600, 8665750, 13865200, 17331500, 34663000, 69326000]

約数ペア:

[(1, 69326000), (2, 34663000), (4, 17331500), (5, 13865200), (8, 8665750), (10, 6932600), (16, 4332875), (17, 4078000), (20, 3466300), (25, 2773040), (34, 2039000), (40, 1733150), (50, 1386520), (68, 1019500), (80, 866575), (85, 815600), (100, 693260), (125, 554608), (136, 509750), (170, 407800), (200, 346630), (250, 277304), (272, 254875), (340, 203900), (400, 173315), (425, 163120), (500, 138652), (680, 101950), (850, 81560), (1000, 69326), (1360, 50975), (1700, 40780), (2000, 34663), (2039, 34000), (2125, 32624), (3400, 20390), (4078, 17000), (4250, 16312), (6800, 10195), (8156, 8500)]