378328032

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{12277}}^1$

素因数の和:12400

約数の個数: 72

約数和(自身を含む): 1086013656

約数和(自身を除く): 707685624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 12277, 15408, 24554, 30816, 36831, 49108, 73662, 98216, 110493, 147324, 196432, 220986, 294648, 392864, 441972, 589296, 883944, 1178592, 1313639, 1767888, 2627278, 3535776, 3940917, 5254556, 7881834, 10509112, 11822751, 15763668, 21018224, 23645502, 31527336, 42036448, 47291004, 63054672, 94582008, 126109344, 189164016, 378328032]

約数ペア:

[(1, 378328032), (2, 189164016), (3, 126109344), (4, 94582008), (6, 63054672), (8, 47291004), (9, 42036448), (12, 31527336), (16, 23645502), (18, 21018224), (24, 15763668), (32, 11822751), (36, 10509112), (48, 7881834), (72, 5254556), (96, 3940917), (107, 3535776), (144, 2627278), (214, 1767888), (288, 1313639), (321, 1178592), (428, 883944), (642, 589296), (856, 441972), (963, 392864), (1284, 294648), (1712, 220986), (1926, 196432), (2568, 147324), (3424, 110493), (3852, 98216), (5136, 73662), (7704, 49108), (10272, 36831), (12277, 30816), (15408, 24554)]