713377560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7937}}^1$

素因数の和:8065

約数の個数: 128

約数和(自身を含む): 2469035520

約数和(自身を除く): 1755657960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 5992, 6420, 7490, 7937, 8988, 11235, 12840, 14980, 15874, 17976, 22470, 23811, 29960, 31748, 39685, 44940, 47622, 55559, 63496, 79370, 89880, 95244, 111118, 119055, 158740, 166677, 190488, 222236, 238110, 277795, 317480, 333354, 444472, 476220, 555590, 666708, 833385, 849259, 952440, 1111180, 1333416, 1666770, 1698518, 2222360, 2547777, 3333540, 3397036, 4246295, 5095554, 5944813, 6667080, 6794072, 8492590, 10191108, 11889626, 12738885, 16985180, 17834439, 20382216, 23779252, 25477770, 29724065, 33970360, 35668878, 47558504, 50955540, 59448130, 71337756, 89172195, 101911080, 118896260, 142675512, 178344390, 237792520, 356688780, 713377560]

約数ペア:

[(1, 713377560), (2, 356688780), (3, 237792520), (4, 178344390), (5, 142675512), (6, 118896260), (7, 101911080), (8, 89172195), (10, 71337756), (12, 59448130), (14, 50955540), (15, 47558504), (20, 35668878), (21, 33970360), (24, 29724065), (28, 25477770), (30, 23779252), (35, 20382216), (40, 17834439), (42, 16985180), (56, 12738885), (60, 11889626), (70, 10191108), (84, 8492590), (105, 6794072), (107, 6667080), (120, 5944813), (140, 5095554), (168, 4246295), (210, 3397036), (214, 3333540), (280, 2547777), (321, 2222360), (420, 1698518), (428, 1666770), (535, 1333416), (642, 1111180), (749, 952440), (840, 849259), (856, 833385), (1070, 666708), (1284, 555590), (1498, 476220), (1605, 444472), (2140, 333354), (2247, 317480), (2568, 277795), (2996, 238110), (3210, 222236), (3745, 190488), (4280, 166677), (4494, 158740), (5992, 119055), (6420, 111118), (7490, 95244), (7937, 89880), (8988, 79370), (11235, 63496), (12840, 55559), (14980, 47622), (15874, 44940), (17976, 39685), (22470, 31748), (23811, 29960)]