20120463696

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6263}}^1$

素因数の和:6449

約数の個数: 160

約数和(自身を含む): 57267191808

約数和(自身を除く): 37146728112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 127, 136, 186, 204, 248, 254, 272, 372, 381, 408, 496, 508, 527, 744, 762, 816, 1016, 1054, 1488, 1524, 1581, 2032, 2108, 2159, 3048, 3162, 3937, 4216, 4318, 6096, 6263, 6324, 6477, 7874, 8432, 8636, 11811, 12526, 12648, 12954, 15748, 17272, 18789, 23622, 25052, 25296, 25908, 31496, 34544, 37578, 47244, 50104, 51816, 62992, 66929, 75156, 94488, 100208, 103632, 106471, 133858, 150312, 188976, 194153, 200787, 212942, 267716, 300624, 319413, 388306, 401574, 425884, 535432, 582459, 638826, 776612, 795401, 803148, 851768, 1070864, 1164918, 1277652, 1553224, 1590802, 1606296, 1703536, 2329836, 2386203, 2555304, 3106448, 3181604, 3212592, 3300601, 4659672, 4772406, 5110608, 6363208, 6601202, 9319344, 9544812, 9901803, 12726416, 13202404, 13521817, 19089624, 19803606, 24657431, 26404808, 27043634, 38179248, 39607212, 40565451, 49314862, 52809616, 54087268, 73972293, 79214424, 81130902, 98629724, 108174536, 147944586, 158428848, 162261804, 197259448, 216349072, 295889172, 324523608, 394518896, 419176327, 591778344, 649047216, 838352654, 1183556688, 1257528981, 1676705308, 2515057962, 3353410616, 5030115924, 6706821232, 10060231848, 20120463696]

約数ペア:

[(1, 20120463696), (2, 10060231848), (3, 6706821232), (4, 5030115924), (6, 3353410616), (8, 2515057962), (12, 1676705308), (16, 1257528981), (17, 1183556688), (24, 838352654), (31, 649047216), (34, 591778344), (48, 419176327), (51, 394518896), (62, 324523608), (68, 295889172), (93, 216349072), (102, 197259448), (124, 162261804), (127, 158428848), (136, 147944586), (186, 108174536), (204, 98629724), (248, 81130902), (254, 79214424), (272, 73972293), (372, 54087268), (381, 52809616), (408, 49314862), (496, 40565451), (508, 39607212), (527, 38179248), (744, 27043634), (762, 26404808), (816, 24657431), (1016, 19803606), (1054, 19089624), (1488, 13521817), (1524, 13202404), (1581, 12726416), (2032, 9901803), (2108, 9544812), (2159, 9319344), (3048, 6601202), (3162, 6363208), (3937, 5110608), (4216, 4772406), (4318, 4659672), (6096, 3300601), (6263, 3212592), (6324, 3181604), (6477, 3106448), (7874, 2555304), (8432, 2386203), (8636, 2329836), (11811, 1703536), (12526, 1606296), (12648, 1590802), (12954, 1553224), (15748, 1277652), (17272, 1164918), (18789, 1070864), (23622, 851768), (25052, 803148), (25296, 795401), (25908, 776612), (31496, 638826), (34544, 582459), (37578, 535432), (47244, 425884), (50104, 401574), (51816, 388306), (62992, 319413), (66929, 300624), (75156, 267716), (94488, 212942), (100208, 200787), (103632, 194153), (106471, 188976), (133858, 150312)]