8142739488

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:886

約数の個数: 288

約数和(自身を含む): 26133307200

約数和(自身を除く): 17990567712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 109, 117, 144, 156, 162, 208, 216, 218, 234, 243, 288, 312, 324, 327, 351, 416, 432, 436, 468, 486, 624, 648, 654, 702, 739, 864, 872, 936, 972, 981, 1053, 1248, 1296, 1308, 1404, 1417, 1478, 1744, 1872, 1944, 1962, 2106, 2217, 2592, 2616, 2808, 2834, 2943, 2956, 3159, 3488, 3744, 3888, 3924, 4212, 4251, 4434, 5232, 5616, 5668, 5886, 5912, 6318, 6651, 7776, 7848, 8424, 8502, 8829, 8868, 9607, 10464, 11232, 11336, 11772, 11824, 12636, 12753, 13302, 15696, 16848, 17004, 17658, 17736, 19214, 19953, 22672, 23544, 23648, 25272, 25506, 26487, 26604, 28821, 31392, 33696, 34008, 35316, 35472, 38259, 38428, 39906, 45344, 47088, 50544, 51012, 52974, 53208, 57642, 59859, 68016, 70632, 70944, 76518, 76856, 79812, 80551, 86463, 94176, 101088, 102024, 105948, 106416, 114777, 115284, 119718, 136032, 141264, 153036, 153712, 159624, 161102, 172926, 179577, 204048, 211896, 212832, 229554, 230568, 239436, 241653, 259389, 282528, 306072, 307424, 319248, 322204, 344331, 345852, 359154, 408096, 423792, 459108, 461136, 478872, 483306, 518778, 612144, 638496, 644408, 688662, 691704, 718308, 724959, 778167, 847584, 918216, 922272, 957744, 966612, 1037556, 1047163, 1224288, 1288816, 1377324, 1383408, 1436616, 1449918, 1556334, 1836432, 1915488, 1933224, 2075112, 2094326, 2174877, 2334501, 2577632, 2754648, 2766816, 2873232, 2899836, 3112668, 3141489, 3672864, 3866448, 4150224, 4188652, 4349754, 4669002, 5509296, 5746464, 5799672, 6225336, 6282978, 6524631, 7732896, 8300448, 8377304, 8699508, 9338004, 9424467, 11018592, 11599344, 12450672, 12565956, 13049262, 16754608, 17399016, 18676008, 18848934, 19573893, 23198688, 24901344, 25131912, 26098524, 28273401, 33509216, 34798032, 37352016, 37697868, 39147786, 50263824, 52197048, 56546802, 69596064, 74704032, 75395736, 78295572, 84820203, 100527648, 104394096, 113093604, 150791472, 156591144, 169640406, 208788192, 226187208, 254460609, 301582944, 313182288, 339280812, 452374416, 508921218, 626364576, 678561624, 904748832, 1017842436, 1357123248, 2035684872, 2714246496, 4071369744, 8142739488]

約数ペア:

[(1, 8142739488), (2, 4071369744), (3, 2714246496), (4, 2035684872), (6, 1357123248), (8, 1017842436), (9, 904748832), (12, 678561624), (13, 626364576), (16, 508921218), (18, 452374416), (24, 339280812), (26, 313182288), (27, 301582944), (32, 254460609), (36, 226187208), (39, 208788192), (48, 169640406), (52, 156591144), (54, 150791472), (72, 113093604), (78, 104394096), (81, 100527648), (96, 84820203), (104, 78295572), (108, 75395736), (109, 74704032), (117, 69596064), (144, 56546802), (156, 52197048), (162, 50263824), (208, 39147786), (216, 37697868), (218, 37352016), (234, 34798032), (243, 33509216), (288, 28273401), (312, 26098524), (324, 25131912), (327, 24901344), (351, 23198688), (416, 19573893), (432, 18848934), (436, 18676008), (468, 17399016), (486, 16754608), (624, 13049262), (648, 12565956), (654, 12450672), (702, 11599344), (739, 11018592), (864, 9424467), (872, 9338004), (936, 8699508), (972, 8377304), (981, 8300448), (1053, 7732896), (1248, 6524631), (1296, 6282978), (1308, 6225336), (1404, 5799672), (1417, 5746464), (1478, 5509296), (1744, 4669002), (1872, 4349754), (1944, 4188652), (1962, 4150224), (2106, 3866448), (2217, 3672864), (2592, 3141489), (2616, 3112668), (2808, 2899836), (2834, 2873232), (2943, 2766816), (2956, 2754648), (3159, 2577632), (3488, 2334501), (3744, 2174877), (3888, 2094326), (3924, 2075112), (4212, 1933224), (4251, 1915488), (4434, 1836432), (5232, 1556334), (5616, 1449918), (5668, 1436616), (5886, 1383408), (5912, 1377324), (6318, 1288816), (6651, 1224288), (7776, 1047163), (7848, 1037556), (8424, 966612), (8502, 957744), (8829, 922272), (8868, 918216), (9607, 847584), (10464, 778167), (11232, 724959), (11336, 718308), (11772, 691704), (11824, 688662), (12636, 644408), (12753, 638496), (13302, 612144), (15696, 518778), (16848, 483306), (17004, 478872), (17658, 461136), (17736, 459108), (19214, 423792), (19953, 408096), (22672, 359154), (23544, 345852), (23648, 344331), (25272, 322204), (25506, 319248), (26487, 307424), (26604, 306072), (28821, 282528), (31392, 259389), (33696, 241653), (34008, 239436), (35316, 230568), (35472, 229554), (38259, 212832), (38428, 211896), (39906, 204048), (45344, 179577), (47088, 172926), (50544, 161102), (51012, 159624), (52974, 153712), (53208, 153036), (57642, 141264), (59859, 136032), (68016, 119718), (70632, 115284), (70944, 114777), (76518, 106416), (76856, 105948), (79812, 102024), (80551, 101088), (86463, 94176)]