437880064

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 907290720

約数和(自身を除く): 469410656

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 128, 212, 236, 256, 424, 472, 547, 848, 944, 1094, 1696, 1888, 2188, 3127, 3392, 3776, 4376, 6254, 6784, 7552, 8752, 12508, 13568, 15104, 17504, 25016, 28991, 32273, 35008, 50032, 57982, 64546, 70016, 100064, 115964, 129092, 140032, 200128, 231928, 258184, 400256, 463856, 516368, 800512, 927712, 1032736, 1710469, 1855424, 2065472, 3420938, 3710848, 4130944, 6841876, 7421696, 8261888, 13683752, 27367504, 54735008, 109470016, 218940032, 437880064]

約数ペア:

[(1, 437880064), (2, 218940032), (4, 109470016), (8, 54735008), (16, 27367504), (32, 13683752), (53, 8261888), (59, 7421696), (64, 6841876), (106, 4130944), (118, 3710848), (128, 3420938), (212, 2065472), (236, 1855424), (256, 1710469), (424, 1032736), (472, 927712), (547, 800512), (848, 516368), (944, 463856), (1094, 400256), (1696, 258184), (1888, 231928), (2188, 200128), (3127, 140032), (3392, 129092), (3776, 115964), (4376, 100064), (6254, 70016), (6784, 64546), (7552, 57982), (8752, 50032), (12508, 35008), (13568, 32273), (15104, 28991), (17504, 25016)]