20160907704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:747

約数の個数: 288

約数和(自身を含む): 64849356000

約数和(自身を除く): 44688448296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 103, 109, 126, 147, 168, 196, 206, 218, 252, 294, 309, 327, 392, 412, 436, 441, 504, 509, 588, 618, 654, 721, 763, 824, 872, 882, 927, 981, 1018, 1176, 1236, 1308, 1442, 1526, 1527, 1764, 1854, 1962, 2036, 2163, 2289, 2472, 2616, 2884, 3052, 3054, 3528, 3563, 3708, 3924, 4072, 4326, 4578, 4581, 5047, 5341, 5768, 6104, 6108, 6489, 6867, 7126, 7416, 7848, 8652, 9156, 9162, 10094, 10682, 10689, 11227, 12216, 12978, 13734, 14252, 15141, 16023, 17304, 18312, 18324, 20188, 21364, 21378, 22454, 24941, 25956, 27468, 28504, 30282, 32046, 32067, 33681, 36648, 40376, 42728, 42756, 44908, 45423, 48069, 49882, 51912, 52427, 54936, 55481, 60564, 64092, 64134, 67362, 74823, 78589, 85512, 89816, 90846, 96138, 99764, 101043, 104854, 110962, 121128, 128184, 128268, 134724, 149646, 157178, 157281, 166443, 181692, 192276, 199528, 202086, 209708, 221924, 224469, 235767, 256536, 269448, 299292, 314356, 314562, 332886, 363384, 366989, 384552, 388367, 404172, 419416, 443848, 448938, 471534, 471843, 499329, 550123, 598584, 628712, 629124, 665772, 707301, 733978, 776734, 808344, 897876, 943068, 943686, 998658, 1100246, 1100967, 1165101, 1258248, 1331544, 1414602, 1467956, 1553468, 1650369, 1795752, 1886136, 1887372, 1997316, 2200492, 2201934, 2330202, 2568923, 2718569, 2829204, 2935912, 3106936, 3300738, 3302901, 3495303, 3774744, 3994632, 4400984, 4403868, 4660404, 4951107, 5137846, 5437138, 5658408, 5714543, 6601476, 6605802, 6990606, 7706769, 8155707, 8807736, 9320808, 9902214, 10275692, 10874276, 11429086, 13202952, 13211604, 13981212, 15413538, 16311414, 17143629, 19804428, 20551384, 21748552, 22858172, 23120307, 24467121, 26423208, 27962424, 30827076, 32622828, 34287258, 39608856, 40001801, 45716344, 46240614, 48934242, 51430887, 61654152, 65245656, 68574516, 80003602, 92481228, 97868484, 102861774, 120005403, 137149032, 160007204, 184962456, 195736968, 205723548, 240010806, 280012607, 320014408, 360016209, 411447096, 480021612, 560025214, 720032418, 840037821, 960043224, 1120050428, 1440064836, 1680075642, 2240100856, 2520113463, 2880129672, 3360151284, 5040226926, 6720302568, 10080453852, 20160907704]

約数ペア:

[(1, 20160907704), (2, 10080453852), (3, 6720302568), (4, 5040226926), (6, 3360151284), (7, 2880129672), (8, 2520113463), (9, 2240100856), (12, 1680075642), (14, 1440064836), (18, 1120050428), (21, 960043224), (24, 840037821), (28, 720032418), (36, 560025214), (42, 480021612), (49, 411447096), (56, 360016209), (63, 320014408), (72, 280012607), (84, 240010806), (98, 205723548), (103, 195736968), (109, 184962456), (126, 160007204), (147, 137149032), (168, 120005403), (196, 102861774), (206, 97868484), (218, 92481228), (252, 80003602), (294, 68574516), (309, 65245656), (327, 61654152), (392, 51430887), (412, 48934242), (436, 46240614), (441, 45716344), (504, 40001801), (509, 39608856), (588, 34287258), (618, 32622828), (654, 30827076), (721, 27962424), (763, 26423208), (824, 24467121), (872, 23120307), (882, 22858172), (927, 21748552), (981, 20551384), (1018, 19804428), (1176, 17143629), (1236, 16311414), (1308, 15413538), (1442, 13981212), (1526, 13211604), (1527, 13202952), (1764, 11429086), (1854, 10874276), (1962, 10275692), (2036, 9902214), (2163, 9320808), (2289, 8807736), (2472, 8155707), (2616, 7706769), (2884, 6990606), (3052, 6605802), (3054, 6601476), (3528, 5714543), (3563, 5658408), (3708, 5437138), (3924, 5137846), (4072, 4951107), (4326, 4660404), (4578, 4403868), (4581, 4400984), (5047, 3994632), (5341, 3774744), (5768, 3495303), (6104, 3302901), (6108, 3300738), (6489, 3106936), (6867, 2935912), (7126, 2829204), (7416, 2718569), (7848, 2568923), (8652, 2330202), (9156, 2201934), (9162, 2200492), (10094, 1997316), (10682, 1887372), (10689, 1886136), (11227, 1795752), (12216, 1650369), (12978, 1553468), (13734, 1467956), (14252, 1414602), (15141, 1331544), (16023, 1258248), (17304, 1165101), (18312, 1100967), (18324, 1100246), (20188, 998658), (21364, 943686), (21378, 943068), (22454, 897876), (24941, 808344), (25956, 776734), (27468, 733978), (28504, 707301), (30282, 665772), (32046, 629124), (32067, 628712), (33681, 598584), (36648, 550123), (40376, 499329), (42728, 471843), (42756, 471534), (44908, 448938), (45423, 443848), (48069, 419416), (49882, 404172), (51912, 388367), (52427, 384552), (54936, 366989), (55481, 363384), (60564, 332886), (64092, 314562), (64134, 314356), (67362, 299292), (74823, 269448), (78589, 256536), (85512, 235767), (89816, 224469), (90846, 221924), (96138, 209708), (99764, 202086), (101043, 199528), (104854, 192276), (110962, 181692), (121128, 166443), (128184, 157281), (128268, 157178), (134724, 149646)]