68341700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5743}}^1$

素因数の和:5781

約数の個数: 72

約数和(自身を含む): 179488512

約数和(自身を除く): 111146812

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5743, 5950, 11486, 11900, 22972, 28715, 40201, 57430, 80402, 97631, 114860, 143575, 160804, 195262, 201005, 287150, 390524, 402010, 488155, 574300, 683417, 804020, 976310, 1005025, 1366834, 1952620, 2010050, 2440775, 2733668, 3417085, 4020100, 4881550, 6834170, 9763100, 13668340, 17085425, 34170850, 68341700]

約数ペア:

[(1, 68341700), (2, 34170850), (4, 17085425), (5, 13668340), (7, 9763100), (10, 6834170), (14, 4881550), (17, 4020100), (20, 3417085), (25, 2733668), (28, 2440775), (34, 2010050), (35, 1952620), (50, 1366834), (68, 1005025), (70, 976310), (85, 804020), (100, 683417), (119, 574300), (140, 488155), (170, 402010), (175, 390524), (238, 287150), (340, 201005), (350, 195262), (425, 160804), (476, 143575), (595, 114860), (700, 97631), (850, 80402), (1190, 57430), (1700, 40201), (2380, 28715), (2975, 22972), (5743, 11900), (5950, 11486)]