682365180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7544

約数の個数: 144

約数和(自身を含む): 2294562816

約数和(自身を除く): 1612197636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2170, 2604, 2940, 3038, 3255, 4340, 4557, 6076, 6510, 7487, 7595, 9114, 13020, 14974, 15190, 18228, 22461, 22785, 29948, 30380, 37435, 44922, 45570, 52409, 74870, 89844, 91140, 104818, 112305, 149740, 157227, 209636, 224610, 232097, 262045, 314454, 366863, 449220, 464194, 524090, 628908, 696291, 733726, 786135, 928388, 1048180, 1100589, 1160485, 1392582, 1467452, 1572270, 1624679, 1834315, 2201178, 2320970, 2785164, 3144540, 3249358, 3481455, 3668630, 4402356, 4641940, 4874037, 5502945, 6498716, 6962910, 7337260, 8123395, 9748074, 11005890, 11372753, 13925820, 16246790, 19496148, 22011780, 22745506, 24370185, 32493580, 34118259, 45491012, 48740370, 56863765, 68236518, 97480740, 113727530, 136473036, 170591295, 227455060, 341182590, 682365180]

約数ペア:

[(1, 682365180), (2, 341182590), (3, 227455060), (4, 170591295), (5, 136473036), (6, 113727530), (7, 97480740), (10, 68236518), (12, 56863765), (14, 48740370), (15, 45491012), (20, 34118259), (21, 32493580), (28, 24370185), (30, 22745506), (31, 22011780), (35, 19496148), (42, 16246790), (49, 13925820), (60, 11372753), (62, 11005890), (70, 9748074), (84, 8123395), (93, 7337260), (98, 6962910), (105, 6498716), (124, 5502945), (140, 4874037), (147, 4641940), (155, 4402356), (186, 3668630), (196, 3481455), (210, 3249358), (217, 3144540), (245, 2785164), (294, 2320970), (310, 2201178), (372, 1834315), (420, 1624679), (434, 1572270), (465, 1467452), (490, 1392582), (588, 1160485), (620, 1100589), (651, 1048180), (735, 928388), (868, 786135), (930, 733726), (980, 696291), (1085, 628908), (1302, 524090), (1470, 464194), (1519, 449220), (1860, 366863), (2170, 314454), (2604, 262045), (2940, 232097), (3038, 224610), (3255, 209636), (4340, 157227), (4557, 149740), (6076, 112305), (6510, 104818), (7487, 91140), (7595, 89844), (9114, 74870), (13020, 52409), (14974, 45570), (15190, 44922), (18228, 37435), (22461, 30380), (22785, 29948)]