65981707300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{376823}}^1$

素因数の和:376957

約数の個数: 72

約数和(自身を含む): 153074952576

約数和(自身を除く): 87093245276

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 103, 170, 206, 340, 412, 425, 515, 850, 1030, 1700, 1751, 2060, 2575, 3502, 5150, 7004, 8755, 10300, 17510, 35020, 43775, 87550, 175100, 376823, 753646, 1507292, 1884115, 3768230, 6405991, 7536460, 9420575, 12811982, 18841150, 25623964, 32029955, 37682300, 38812769, 64059910, 77625538, 128119820, 155251076, 160149775, 194063845, 320299550, 388127690, 640599100, 659817073, 776255380, 970319225, 1319634146, 1940638450, 2639268292, 3299085365, 3881276900, 6598170730, 13196341460, 16495426825, 32990853650, 65981707300]

約数ペア:

[(1, 65981707300), (2, 32990853650), (4, 16495426825), (5, 13196341460), (10, 6598170730), (17, 3881276900), (20, 3299085365), (25, 2639268292), (34, 1940638450), (50, 1319634146), (68, 970319225), (85, 776255380), (100, 659817073), (103, 640599100), (170, 388127690), (206, 320299550), (340, 194063845), (412, 160149775), (425, 155251076), (515, 128119820), (850, 77625538), (1030, 64059910), (1700, 38812769), (1751, 37682300), (2060, 32029955), (2575, 25623964), (3502, 18841150), (5150, 12811982), (7004, 9420575), (8755, 7536460), (10300, 6405991), (17510, 3768230), (35020, 1884115), (43775, 1507292), (87550, 753646), (175100, 376823)]