3131931816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{13331}}^1$

素因数の和:13607

約数の個数: 96

約数和(自身を含む): 9171882720

約数和(自身を除く): 6039950904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 251, 312, 468, 502, 753, 936, 1004, 1506, 2008, 2259, 3012, 3263, 4518, 6024, 6526, 9036, 9789, 13052, 13331, 18072, 19578, 26104, 26662, 29367, 39156, 39993, 53324, 58734, 78312, 79986, 106648, 117468, 119979, 159972, 173303, 234936, 239958, 319944, 346606, 479916, 519909, 693212, 959832, 1039818, 1386424, 1559727, 2079636, 3119454, 3346081, 4159272, 6238908, 6692162, 10038243, 12477816, 13384324, 20076486, 26768648, 30114729, 40152972, 43499053, 60229458, 80305944, 86998106, 120458916, 130497159, 173996212, 240917832, 260994318, 347992424, 391491477, 521988636, 782982954, 1043977272, 1565965908, 3131931816]

約数ペア:

[(1, 3131931816), (2, 1565965908), (3, 1043977272), (4, 782982954), (6, 521988636), (8, 391491477), (9, 347992424), (12, 260994318), (13, 240917832), (18, 173996212), (24, 130497159), (26, 120458916), (36, 86998106), (39, 80305944), (52, 60229458), (72, 43499053), (78, 40152972), (104, 30114729), (117, 26768648), (156, 20076486), (234, 13384324), (251, 12477816), (312, 10038243), (468, 6692162), (502, 6238908), (753, 4159272), (936, 3346081), (1004, 3119454), (1506, 2079636), (2008, 1559727), (2259, 1386424), (3012, 1039818), (3263, 959832), (4518, 693212), (6024, 519909), (6526, 479916), (9036, 346606), (9789, 319944), (13052, 239958), (13331, 234936), (18072, 173303), (19578, 159972), (26104, 119979), (26662, 117468), (29367, 106648), (39156, 79986), (39993, 78312), (53324, 58734)]