1459428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 3702720

約数和(自身を除く): 2243292

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 173, 222, 228, 346, 444, 519, 692, 703, 1038, 1406, 2076, 2109, 2812, 3287, 4218, 6401, 6574, 8436, 9861, 12802, 13148, 19203, 19722, 25604, 38406, 39444, 76812, 121619, 243238, 364857, 486476, 729714, 1459428]

約数ペア:

[(1, 1459428), (2, 729714), (3, 486476), (4, 364857), (6, 243238), (12, 121619), (19, 76812), (37, 39444), (38, 38406), (57, 25604), (74, 19722), (76, 19203), (111, 13148), (114, 12802), (148, 9861), (173, 8436), (222, 6574), (228, 6401), (346, 4218), (444, 3287), (519, 2812), (692, 2109), (703, 2076), (1038, 1406)]