1338144

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 3592512

約数和(自身を除く): 2254368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 263, 318, 424, 526, 636, 789, 848, 1052, 1272, 1578, 1696, 2104, 2544, 3156, 4208, 5088, 6312, 8416, 12624, 13939, 25248, 27878, 41817, 55756, 83634, 111512, 167268, 223024, 334536, 446048, 669072, 1338144]

約数ペア:

[(1, 1338144), (2, 669072), (3, 446048), (4, 334536), (6, 223024), (8, 167268), (12, 111512), (16, 83634), (24, 55756), (32, 41817), (48, 27878), (53, 25248), (96, 13939), (106, 12624), (159, 8416), (212, 6312), (263, 5088), (318, 4208), (424, 3156), (526, 2544), (636, 2104), (789, 1696), (848, 1578), (1052, 1272)]