450946048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 88

約数和(自身を含む): 1050553152

約数和(自身を除く): 599607104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 512, 742, 848, 896, 1024, 1187, 1484, 1696, 1792, 2374, 2968, 3392, 3584, 4748, 5936, 6784, 7168, 8309, 9496, 11872, 13568, 16618, 18992, 23744, 27136, 33236, 37984, 47488, 54272, 62911, 66472, 75968, 94976, 125822, 132944, 151936, 189952, 251644, 265888, 303872, 379904, 440377, 503288, 531776, 607744, 880754, 1006576, 1063552, 1215488, 1761508, 2013152, 2127104, 3523016, 4026304, 4254208, 7046032, 8052608, 8508416, 14092064, 16105216, 28184128, 32210432, 56368256, 64420864, 112736512, 225473024, 450946048]

約数ペア:

[(1, 450946048), (2, 225473024), (4, 112736512), (7, 64420864), (8, 56368256), (14, 32210432), (16, 28184128), (28, 16105216), (32, 14092064), (53, 8508416), (56, 8052608), (64, 7046032), (106, 4254208), (112, 4026304), (128, 3523016), (212, 2127104), (224, 2013152), (256, 1761508), (371, 1215488), (424, 1063552), (448, 1006576), (512, 880754), (742, 607744), (848, 531776), (896, 503288), (1024, 440377), (1187, 379904), (1484, 303872), (1696, 265888), (1792, 251644), (2374, 189952), (2968, 151936), (3392, 132944), (3584, 125822), (4748, 94976), (5936, 75968), (6784, 66472), (7168, 62911), (8309, 54272), (9496, 47488), (11872, 37984), (13568, 33236), (16618, 27136), (18992, 23744)]