547614208

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 80

約数和(自身を含む): 1137297744

約数和(自身を除く): 589683536

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 137, 148, 211, 256, 274, 296, 422, 512, 548, 592, 844, 1096, 1184, 1688, 2192, 2368, 3376, 4384, 4736, 5069, 6752, 7807, 8768, 9472, 10138, 13504, 15614, 17536, 18944, 20276, 27008, 28907, 31228, 35072, 40552, 54016, 57814, 62456, 70144, 81104, 108032, 115628, 124912, 162208, 231256, 249824, 324416, 462512, 499648, 648832, 925024, 999296, 1069559, 1297664, 1850048, 1998592, 2139118, 2595328, 3700096, 3997184, 4278236, 7400192, 8556472, 14800384, 17112944, 34225888, 68451776, 136903552, 273807104, 547614208]

約数ペア:

[(1, 547614208), (2, 273807104), (4, 136903552), (8, 68451776), (16, 34225888), (32, 17112944), (37, 14800384), (64, 8556472), (74, 7400192), (128, 4278236), (137, 3997184), (148, 3700096), (211, 2595328), (256, 2139118), (274, 1998592), (296, 1850048), (422, 1297664), (512, 1069559), (548, 999296), (592, 925024), (844, 648832), (1096, 499648), (1184, 462512), (1688, 324416), (2192, 249824), (2368, 231256), (3376, 162208), (4384, 124912), (4736, 115628), (5069, 108032), (6752, 81104), (7807, 70144), (8768, 62456), (9472, 57814), (10138, 54016), (13504, 40552), (15614, 35072), (17536, 31228), (18944, 28907), (20276, 27008)]