4538974968

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{636781}}^1$

素因数の和:636810

約数の個数: 80

約数和(自身を含む): 13869111960

約数和(自身を除く): 9330136992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 636781, 1273562, 1910343, 2547124, 3820686, 5094248, 5731029, 7004591, 7641372, 11462058, 14009182, 15282744, 17193087, 21013773, 22924116, 28018364, 34386174, 42027546, 45848232, 51579261, 56036728, 63041319, 68772348, 84055092, 103158522, 126082638, 137544696, 168110184, 189123957, 206317044, 252165276, 378247914, 412634088, 504330552, 567371871, 756495828, 1134743742, 1512991656, 2269487484, 4538974968]

約数ペア:

[(1, 4538974968), (2, 2269487484), (3, 1512991656), (4, 1134743742), (6, 756495828), (8, 567371871), (9, 504330552), (11, 412634088), (12, 378247914), (18, 252165276), (22, 206317044), (24, 189123957), (27, 168110184), (33, 137544696), (36, 126082638), (44, 103158522), (54, 84055092), (66, 68772348), (72, 63041319), (81, 56036728), (88, 51579261), (99, 45848232), (108, 42027546), (132, 34386174), (162, 28018364), (198, 22924116), (216, 21013773), (264, 17193087), (297, 15282744), (324, 14009182), (396, 11462058), (594, 7641372), (648, 7004591), (792, 5731029), (891, 5094248), (1188, 3820686), (1782, 2547124), (2376, 1910343), (3564, 1273562), (7128, 636781)]