1730622022990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{30942643}}^1$

素因数の和:30942721

約数の個数: 64

約数和(自身を含む): 3849759995904

約数和(自身を除く): 2119137972914

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 595, 658, 799, 1190, 1598, 1645, 3290, 3995, 5593, 7990, 11186, 27965, 55930, 30942643, 61885286, 154713215, 216598501, 309426430, 433197002, 526024931, 1052049862, 1082992505, 1454304221, 2165985010, 2630124655, 2908608442, 3682174517, 5260249310, 7271521105, 7364349034, 10180129547, 14543042210, 18410872585, 20360259094, 24723171757, 36821745170, 49446343514, 50900647735, 101801295470, 123615858785, 173062202299, 247231717570, 346124404598, 865311011495, 1730622022990]

約数ペア:

[(1, 1730622022990), (2, 865311011495), (5, 346124404598), (7, 247231717570), (10, 173062202299), (14, 123615858785), (17, 101801295470), (34, 50900647735), (35, 49446343514), (47, 36821745170), (70, 24723171757), (85, 20360259094), (94, 18410872585), (119, 14543042210), (170, 10180129547), (235, 7364349034), (238, 7271521105), (329, 5260249310), (470, 3682174517), (595, 2908608442), (658, 2630124655), (799, 2165985010), (1190, 1454304221), (1598, 1082992505), (1645, 1052049862), (3290, 526024931), (3995, 433197002), (5593, 309426430), (7990, 216598501), (11186, 154713215), (27965, 61885286), (55930, 30942643)]