1057921176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{26699}}^1$

素因数の和:26848

約数の個数: 64

約数和(自身を含む): 2870784000

約数和(自身を除く): 1812862824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 26699, 39624, 53398, 80097, 106796, 160194, 213592, 320388, 347087, 640776, 694174, 1041261, 1388348, 2082522, 2776696, 3390773, 4165044, 6781546, 8330088, 10172319, 13563092, 20344638, 27126184, 40689276, 44080049, 81378552, 88160098, 132240147, 176320196, 264480294, 352640392, 528960588, 1057921176]

約数ペア:

[(1, 1057921176), (2, 528960588), (3, 352640392), (4, 264480294), (6, 176320196), (8, 132240147), (12, 88160098), (13, 81378552), (24, 44080049), (26, 40689276), (39, 27126184), (52, 20344638), (78, 13563092), (104, 10172319), (127, 8330088), (156, 6781546), (254, 4165044), (312, 3390773), (381, 2776696), (508, 2082522), (762, 1388348), (1016, 1041261), (1524, 694174), (1651, 640776), (3048, 347087), (3302, 320388), (4953, 213592), (6604, 160194), (9906, 106796), (13208, 80097), (19812, 53398), (26699, 39624)]