378726048

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{3037}}^1$

素因数の和:3486

約数の個数: 72

約数和(自身を含む): 1079844948

約数和(自身を除く): 701118900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 866, 1299, 1732, 2598, 3037, 3464, 3897, 5196, 6074, 6928, 7794, 9111, 10392, 12148, 13856, 15588, 18222, 20784, 24296, 27333, 31176, 36444, 41568, 48592, 54666, 62352, 72888, 97184, 109332, 124704, 145776, 218664, 291552, 437328, 874656, 1315021, 2630042, 3945063, 5260084, 7890126, 10520168, 11835189, 15780252, 21040336, 23670378, 31560504, 42080672, 47340756, 63121008, 94681512, 126242016, 189363024, 378726048]

約数ペア:

[(1, 378726048), (2, 189363024), (3, 126242016), (4, 94681512), (6, 63121008), (8, 47340756), (9, 42080672), (12, 31560504), (16, 23670378), (18, 21040336), (24, 15780252), (32, 11835189), (36, 10520168), (48, 7890126), (72, 5260084), (96, 3945063), (144, 2630042), (288, 1315021), (433, 874656), (866, 437328), (1299, 291552), (1732, 218664), (2598, 145776), (3037, 124704), (3464, 109332), (3897, 97184), (5196, 72888), (6074, 62352), (6928, 54666), (7794, 48592), (9111, 41568), (10392, 36444), (12148, 31176), (13856, 27333), (15588, 24296), (18222, 20784)]