1443888

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 60

約数和(自身を含む): 4165408

約数和(自身を除く): 2721520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 271, 296, 333, 444, 542, 592, 666, 813, 888, 1084, 1332, 1626, 1776, 2168, 2439, 2664, 3252, 4336, 4878, 5328, 6504, 9756, 10027, 13008, 19512, 20054, 30081, 39024, 40108, 60162, 80216, 90243, 120324, 160432, 180486, 240648, 360972, 481296, 721944, 1443888]

約数ペア:

[(1, 1443888), (2, 721944), (3, 481296), (4, 360972), (6, 240648), (8, 180486), (9, 160432), (12, 120324), (16, 90243), (18, 80216), (24, 60162), (36, 40108), (37, 39024), (48, 30081), (72, 20054), (74, 19512), (111, 13008), (144, 10027), (148, 9756), (222, 6504), (271, 5328), (296, 4878), (333, 4336), (444, 3252), (542, 2664), (592, 2439), (666, 2168), (813, 1776), (888, 1626), (1084, 1332)]