1301262272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4673}}^1$

素因数の和:4933

約数の個数: 56

約数和(自身を含む): 2730550800

約数和(自身を除く): 1429288528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 229, 304, 458, 608, 916, 1216, 1832, 3664, 4351, 4673, 7328, 8702, 9346, 14656, 17404, 18692, 34808, 37384, 69616, 74768, 88787, 139232, 149536, 177574, 278464, 299072, 355148, 710296, 1070117, 1420592, 2140234, 2841184, 4280468, 5682368, 8560936, 17121872, 20332223, 34243744, 40664446, 68487488, 81328892, 162657784, 325315568, 650631136, 1301262272]

約数ペア:

[(1, 1301262272), (2, 650631136), (4, 325315568), (8, 162657784), (16, 81328892), (19, 68487488), (32, 40664446), (38, 34243744), (64, 20332223), (76, 17121872), (152, 8560936), (229, 5682368), (304, 4280468), (458, 2841184), (608, 2140234), (916, 1420592), (1216, 1070117), (1832, 710296), (3664, 355148), (4351, 299072), (4673, 278464), (7328, 177574), (8702, 149536), (9346, 139232), (14656, 88787), (17404, 74768), (18692, 69616), (34808, 37384)]