1105926640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2187

約数の個数: 160

約数和(自身を含む): 3209544576

約数和(自身を除く): 2103617936

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 73, 80, 91, 104, 112, 130, 140, 146, 182, 208, 260, 280, 292, 364, 365, 455, 511, 520, 560, 584, 728, 730, 910, 949, 1022, 1040, 1168, 1456, 1460, 1820, 1898, 2044, 2081, 2555, 2920, 3640, 3796, 4088, 4162, 4745, 5110, 5840, 6643, 7280, 7592, 8176, 8324, 9490, 10220, 10405, 13286, 14567, 15184, 16648, 18980, 20440, 20810, 26572, 27053, 29134, 33215, 33296, 37960, 40880, 41620, 53144, 54106, 58268, 66430, 72835, 75920, 83240, 106288, 108212, 116536, 132860, 135265, 145670, 151913, 166480, 189371, 216424, 233072, 265720, 270530, 291340, 303826, 378742, 432848, 531440, 541060, 582680, 607652, 757484, 759565, 946855, 1063391, 1082120, 1165360, 1215304, 1514968, 1519130, 1893710, 1974869, 2126782, 2164240, 2430608, 3029936, 3038260, 3787420, 3949738, 4253564, 5316955, 6076520, 7574840, 7899476, 8507128, 9874345, 10633910, 12153040, 13824083, 15149680, 15798952, 17014256, 19748690, 21267820, 27648166, 31597904, 39497380, 42535640, 55296332, 69120415, 78994760, 85071280, 110592664, 138240830, 157989520, 221185328, 276481660, 552963320, 1105926640]

約数ペア:

[(1, 1105926640), (2, 552963320), (4, 276481660), (5, 221185328), (7, 157989520), (8, 138240830), (10, 110592664), (13, 85071280), (14, 78994760), (16, 69120415), (20, 55296332), (26, 42535640), (28, 39497380), (35, 31597904), (40, 27648166), (52, 21267820), (56, 19748690), (65, 17014256), (70, 15798952), (73, 15149680), (80, 13824083), (91, 12153040), (104, 10633910), (112, 9874345), (130, 8507128), (140, 7899476), (146, 7574840), (182, 6076520), (208, 5316955), (260, 4253564), (280, 3949738), (292, 3787420), (364, 3038260), (365, 3029936), (455, 2430608), (511, 2164240), (520, 2126782), (560, 1974869), (584, 1893710), (728, 1519130), (730, 1514968), (910, 1215304), (949, 1165360), (1022, 1082120), (1040, 1063391), (1168, 946855), (1456, 759565), (1460, 757484), (1820, 607652), (1898, 582680), (2044, 541060), (2081, 531440), (2555, 432848), (2920, 378742), (3640, 303826), (3796, 291340), (4088, 270530), (4162, 265720), (4745, 233072), (5110, 216424), (5840, 189371), (6643, 166480), (7280, 151913), (7592, 145670), (8176, 135265), (8324, 132860), (9490, 116536), (10220, 108212), (10405, 106288), (13286, 83240), (14567, 75920), (15184, 72835), (16648, 66430), (18980, 58268), (20440, 54106), (20810, 53144), (26572, 41620), (27053, 40880), (29134, 37960), (33215, 33296)]