20164055736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{2459}}^1$

素因数の和:2917

約数の個数: 128

約数和(自身を含む): 55792800000

約数和(自身を除く): 35628744264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 349, 356, 534, 698, 712, 979, 1047, 1068, 1396, 1958, 2094, 2136, 2459, 2792, 2937, 3839, 3916, 4188, 4918, 5874, 7377, 7678, 7832, 8376, 9836, 11517, 11748, 14754, 15356, 19672, 23034, 23496, 27049, 29508, 30712, 31061, 46068, 54098, 59016, 62122, 81147, 92136, 93183, 108196, 124244, 162294, 186366, 216392, 218851, 248488, 324588, 341671, 372732, 437702, 649176, 656553, 683342, 745464, 858191, 875404, 1025013, 1313106, 1366684, 1716382, 1750808, 2050026, 2407361, 2574573, 2626212, 2733368, 3432764, 4100052, 4814722, 5149146, 5252424, 6865528, 7222083, 8200104, 9440101, 9629444, 10298292, 14444166, 18880202, 19258888, 20596584, 28320303, 28888332, 37760404, 56640606, 57776664, 75520808, 76378999, 113281212, 152757998, 226562424, 229136997, 305515996, 458273994, 611031992, 840168989, 916547988, 1680337978, 1833095976, 2520506967, 3360675956, 5041013934, 6721351912, 10082027868, 20164055736]

約数ペア:

[(1, 20164055736), (2, 10082027868), (3, 6721351912), (4, 5041013934), (6, 3360675956), (8, 2520506967), (11, 1833095976), (12, 1680337978), (22, 916547988), (24, 840168989), (33, 611031992), (44, 458273994), (66, 305515996), (88, 229136997), (89, 226562424), (132, 152757998), (178, 113281212), (264, 76378999), (267, 75520808), (349, 57776664), (356, 56640606), (534, 37760404), (698, 28888332), (712, 28320303), (979, 20596584), (1047, 19258888), (1068, 18880202), (1396, 14444166), (1958, 10298292), (2094, 9629444), (2136, 9440101), (2459, 8200104), (2792, 7222083), (2937, 6865528), (3839, 5252424), (3916, 5149146), (4188, 4814722), (4918, 4100052), (5874, 3432764), (7377, 2733368), (7678, 2626212), (7832, 2574573), (8376, 2407361), (9836, 2050026), (11517, 1750808), (11748, 1716382), (14754, 1366684), (15356, 1313106), (19672, 1025013), (23034, 875404), (23496, 858191), (27049, 745464), (29508, 683342), (30712, 656553), (31061, 649176), (46068, 437702), (54098, 372732), (59016, 341671), (62122, 324588), (81147, 248488), (92136, 218851), (93183, 216392), (108196, 186366), (124244, 162294)]