1000408072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 2009810880

約数和(自身を除く): 1009402808

約数列:

[1, 2, 4, 8, 37, 43, 53, 74, 86, 106, 148, 172, 212, 296, 344, 424, 1483, 1591, 1961, 2279, 2966, 3182, 3922, 4558, 5932, 6364, 7844, 9116, 11864, 12728, 15688, 18232, 54871, 63769, 78599, 84323, 109742, 127538, 157198, 168646, 219484, 255076, 314396, 337292, 438968, 510152, 628792, 674584, 2359453, 2908163, 3379757, 4718906, 5816326, 6759514, 9437812, 11632652, 13519028, 18875624, 23265304, 27038056, 125051009, 250102018, 500204036, 1000408072]

約数ペア:

[(1, 1000408072), (2, 500204036), (4, 250102018), (8, 125051009), (37, 27038056), (43, 23265304), (53, 18875624), (74, 13519028), (86, 11632652), (106, 9437812), (148, 6759514), (172, 5816326), (212, 4718906), (296, 3379757), (344, 2908163), (424, 2359453), (1483, 674584), (1591, 628792), (1961, 510152), (2279, 438968), (2966, 337292), (3182, 314396), (3922, 255076), (4558, 219484), (5932, 168646), (6364, 157198), (7844, 127538), (9116, 109742), (11864, 84323), (12728, 78599), (15688, 63769), (18232, 54871)]