1418691512

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 3204321120

約数和(自身を除く): 1785629608

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 103, 164, 196, 206, 287, 328, 392, 412, 574, 721, 824, 857, 1148, 1442, 1714, 2009, 2296, 2884, 3428, 4018, 4223, 5047, 5768, 5999, 6856, 8036, 8446, 10094, 11998, 16072, 16892, 20188, 23996, 29561, 33784, 35137, 40376, 41993, 47992, 59122, 70274, 83986, 88271, 118244, 140548, 167972, 176542, 206927, 236488, 245959, 281096, 335944, 353084, 413854, 491918, 617897, 706168, 827708, 983836, 1235794, 1655416, 1721713, 1967672, 2471588, 3443426, 3619111, 4325279, 4943176, 6886852, 7238222, 8650558, 13773704, 14476444, 17301116, 25333777, 28952888, 34602232, 50667554, 101335108, 177336439, 202670216, 354672878, 709345756, 1418691512]

約数ペア:

[(1, 1418691512), (2, 709345756), (4, 354672878), (7, 202670216), (8, 177336439), (14, 101335108), (28, 50667554), (41, 34602232), (49, 28952888), (56, 25333777), (82, 17301116), (98, 14476444), (103, 13773704), (164, 8650558), (196, 7238222), (206, 6886852), (287, 4943176), (328, 4325279), (392, 3619111), (412, 3443426), (574, 2471588), (721, 1967672), (824, 1721713), (857, 1655416), (1148, 1235794), (1442, 983836), (1714, 827708), (2009, 706168), (2296, 617897), (2884, 491918), (3428, 413854), (4018, 353084), (4223, 335944), (5047, 281096), (5768, 245959), (5999, 236488), (6856, 206927), (8036, 176542), (8446, 167972), (10094, 140548), (11998, 118244), (16072, 88271), (16892, 83986), (20188, 70274), (23996, 59122), (29561, 47992), (33784, 41993), (35137, 40376)]