19735758048

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 55610452800

約数和(自身を除く): 35874694752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 149, 204, 272, 277, 293, 298, 408, 447, 544, 554, 586, 596, 816, 831, 879, 894, 1108, 1172, 1192, 1632, 1662, 1758, 1788, 2216, 2344, 2384, 2533, 3324, 3516, 3576, 4432, 4688, 4709, 4768, 4981, 5066, 6648, 7032, 7152, 7599, 8864, 9376, 9418, 9962, 10132, 13296, 14064, 14127, 14304, 14943, 15198, 18836, 19924, 20264, 26592, 28128, 28254, 29886, 30396, 37672, 39848, 40528, 41273, 43657, 56508, 59772, 60792, 75344, 79696, 81056, 81161, 82546, 87314, 113016, 119544, 121584, 123819, 130971, 150688, 159392, 162322, 165092, 174628, 226032, 239088, 243168, 243483, 247638, 261942, 324644, 330184, 349256, 452064, 478176, 486966, 495276, 523884, 649288, 660368, 698512, 701641, 742169, 973932, 990552, 1047768, 1298576, 1320736, 1379737, 1397024, 1403282, 1484338, 1947864, 1981104, 2095536, 2104923, 2226507, 2597152, 2759474, 2806564, 2968676, 3895728, 3962208, 4139211, 4191072, 4209846, 4453014, 5518948, 5613128, 5937352, 7791456, 8278422, 8419692, 8906028, 11037896, 11226256, 11874704, 12092989, 16556844, 16839384, 17812056, 22075792, 22452512, 23749408, 24185978, 33113688, 33678768, 35624112, 36278967, 44151584, 48371956, 66227376, 67357536, 71248224, 72557934, 96743912, 132454752, 145115868, 193487824, 205580813, 290231736, 386975648, 411161626, 580463472, 616742439, 822323252, 1160926944, 1233484878, 1644646504, 2466969756, 3289293008, 4933939512, 6578586016, 9867879024, 19735758048]

約数ペア:

[(1, 19735758048), (2, 9867879024), (3, 6578586016), (4, 4933939512), (6, 3289293008), (8, 2466969756), (12, 1644646504), (16, 1233484878), (17, 1160926944), (24, 822323252), (32, 616742439), (34, 580463472), (48, 411161626), (51, 386975648), (68, 290231736), (96, 205580813), (102, 193487824), (136, 145115868), (149, 132454752), (204, 96743912), (272, 72557934), (277, 71248224), (293, 67357536), (298, 66227376), (408, 48371956), (447, 44151584), (544, 36278967), (554, 35624112), (586, 33678768), (596, 33113688), (816, 24185978), (831, 23749408), (879, 22452512), (894, 22075792), (1108, 17812056), (1172, 16839384), (1192, 16556844), (1632, 12092989), (1662, 11874704), (1758, 11226256), (1788, 11037896), (2216, 8906028), (2344, 8419692), (2384, 8278422), (2533, 7791456), (3324, 5937352), (3516, 5613128), (3576, 5518948), (4432, 4453014), (4688, 4209846), (4709, 4191072), (4768, 4139211), (4981, 3962208), (5066, 3895728), (6648, 2968676), (7032, 2806564), (7152, 2759474), (7599, 2597152), (8864, 2226507), (9376, 2104923), (9418, 2095536), (9962, 1981104), (10132, 1947864), (13296, 1484338), (14064, 1403282), (14127, 1397024), (14304, 1379737), (14943, 1320736), (15198, 1298576), (18836, 1047768), (19924, 990552), (20264, 973932), (26592, 742169), (28128, 701641), (28254, 698512), (29886, 660368), (30396, 649288), (37672, 523884), (39848, 495276), (40528, 486966), (41273, 478176), (43657, 452064), (56508, 349256), (59772, 330184), (60792, 324644), (75344, 261942), (79696, 247638), (81056, 243483), (81161, 243168), (82546, 239088), (87314, 226032), (113016, 174628), (119544, 165092), (121584, 162322), (123819, 159392), (130971, 150688)]