1360544

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2952936

約数和(自身を除く): 1592392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 61, 68, 82, 122, 136, 164, 244, 272, 328, 488, 544, 656, 697, 976, 1037, 1312, 1394, 1952, 2074, 2501, 2788, 4148, 5002, 5576, 8296, 10004, 11152, 16592, 20008, 22304, 33184, 40016, 42517, 80032, 85034, 170068, 340136, 680272, 1360544]

約数ペア:

[(1, 1360544), (2, 680272), (4, 340136), (8, 170068), (16, 85034), (17, 80032), (32, 42517), (34, 40016), (41, 33184), (61, 22304), (68, 20008), (82, 16592), (122, 11152), (136, 10004), (164, 8296), (244, 5576), (272, 5002), (328, 4148), (488, 2788), (544, 2501), (656, 2074), (697, 1952), (976, 1394), (1037, 1312)]