2823789168

素因数分解:

$2^4\times 3^3\times {\mathrm{1973}}^1\times {\mathrm{3313}}^1$

素因数の和:5303

約数の個数: 80

約数和(自身を含む): 8111876640

約数和(自身を除く): 5288087472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1973, 3313, 3946, 5919, 6626, 7892, 9939, 11838, 13252, 15784, 17757, 19878, 23676, 26504, 29817, 31568, 35514, 39756, 47352, 53008, 53271, 59634, 71028, 79512, 89451, 94704, 106542, 119268, 142056, 159024, 178902, 213084, 238536, 284112, 357804, 426168, 477072, 715608, 852336, 1431216, 6536549, 13073098, 19609647, 26146196, 39219294, 52292392, 58828941, 78438588, 104584784, 117657882, 156877176, 176486823, 235315764, 313754352, 352973646, 470631528, 705947292, 941263056, 1411894584, 2823789168]

約数ペア:

[(1, 2823789168), (2, 1411894584), (3, 941263056), (4, 705947292), (6, 470631528), (8, 352973646), (9, 313754352), (12, 235315764), (16, 176486823), (18, 156877176), (24, 117657882), (27, 104584784), (36, 78438588), (48, 58828941), (54, 52292392), (72, 39219294), (108, 26146196), (144, 19609647), (216, 13073098), (432, 6536549), (1973, 1431216), (3313, 852336), (3946, 715608), (5919, 477072), (6626, 426168), (7892, 357804), (9939, 284112), (11838, 238536), (13252, 213084), (15784, 178902), (17757, 159024), (19878, 142056), (23676, 119268), (26504, 106542), (29817, 94704), (31568, 89451), (35514, 79512), (39756, 71028), (47352, 59634), (53008, 53271)]