1287735372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 288

約数和(自身を含む): 4270855680

約数和(自身を除く): 2983120308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 83, 84, 87, 99, 116, 126, 132, 154, 166, 174, 193, 198, 203, 231, 249, 252, 261, 308, 319, 332, 348, 386, 396, 406, 462, 498, 522, 579, 581, 609, 638, 693, 747, 772, 812, 913, 924, 957, 996, 1044, 1158, 1162, 1218, 1276, 1351, 1386, 1494, 1737, 1743, 1826, 1827, 1914, 2123, 2233, 2316, 2324, 2407, 2436, 2702, 2739, 2772, 2871, 2988, 3474, 3486, 3652, 3654, 3828, 4053, 4246, 4466, 4814, 5229, 5404, 5478, 5597, 5742, 6369, 6391, 6699, 6948, 6972, 7221, 7308, 8106, 8217, 8492, 8932, 9628, 10458, 10956, 11194, 11484, 12159, 12738, 12782, 13398, 14442, 14861, 16019, 16212, 16434, 16791, 16849, 19107, 19173, 20097, 20916, 21663, 22388, 24318, 25476, 25564, 26477, 26796, 28884, 29722, 32038, 32868, 33582, 33698, 38214, 38346, 39179, 40194, 43326, 44583, 48057, 48636, 50373, 50547, 52954, 57519, 59444, 61567, 64076, 67164, 67396, 76428, 76692, 78358, 79431, 80388, 86652, 89166, 96114, 100746, 101094, 105908, 112133, 115038, 117537, 123134, 133749, 144171, 151641, 156716, 158862, 176209, 178332, 184701, 185339, 192228, 201492, 202188, 224266, 230076, 235074, 238293, 246268, 267498, 288342, 303282, 317724, 336399, 352418, 352611, 369402, 370678, 430969, 448532, 464551, 470148, 476586, 528627, 534996, 554103, 556017, 576684, 606564, 672798, 704836, 705222, 738804, 741356, 861938, 929102, 953172, 1009197, 1057254, 1108206, 1112034, 1233463, 1292907, 1345596, 1393653, 1410444, 1585881, 1668051, 1723876, 1858204, 2018394, 2114508, 2216412, 2224068, 2466926, 2585814, 2787306, 3171762, 3251857, 3336102, 3700389, 3878721, 4036788, 4180959, 4933852, 5110061, 5171628, 5574612, 6343524, 6503714, 6672204, 7400778, 7757442, 8361918, 9755571, 10220122, 11101167, 13007428, 14801556, 15330183, 15514884, 16723836, 19511142, 20440244, 22202334, 29266713, 30660366, 35770427, 39022284, 44404668, 45990549, 58533426, 61320732, 71540854, 91981098, 107311281, 117066852, 143081708, 183962196, 214622562, 321933843, 429245124, 643867686, 1287735372]

約数ペア:

[(1, 1287735372), (2, 643867686), (3, 429245124), (4, 321933843), (6, 214622562), (7, 183962196), (9, 143081708), (11, 117066852), (12, 107311281), (14, 91981098), (18, 71540854), (21, 61320732), (22, 58533426), (28, 45990549), (29, 44404668), (33, 39022284), (36, 35770427), (42, 30660366), (44, 29266713), (58, 22202334), (63, 20440244), (66, 19511142), (77, 16723836), (83, 15514884), (84, 15330183), (87, 14801556), (99, 13007428), (116, 11101167), (126, 10220122), (132, 9755571), (154, 8361918), (166, 7757442), (174, 7400778), (193, 6672204), (198, 6503714), (203, 6343524), (231, 5574612), (249, 5171628), (252, 5110061), (261, 4933852), (308, 4180959), (319, 4036788), (332, 3878721), (348, 3700389), (386, 3336102), (396, 3251857), (406, 3171762), (462, 2787306), (498, 2585814), (522, 2466926), (579, 2224068), (581, 2216412), (609, 2114508), (638, 2018394), (693, 1858204), (747, 1723876), (772, 1668051), (812, 1585881), (913, 1410444), (924, 1393653), (957, 1345596), (996, 1292907), (1044, 1233463), (1158, 1112034), (1162, 1108206), (1218, 1057254), (1276, 1009197), (1351, 953172), (1386, 929102), (1494, 861938), (1737, 741356), (1743, 738804), (1826, 705222), (1827, 704836), (1914, 672798), (2123, 606564), (2233, 576684), (2316, 556017), (2324, 554103), (2407, 534996), (2436, 528627), (2702, 476586), (2739, 470148), (2772, 464551), (2871, 448532), (2988, 430969), (3474, 370678), (3486, 369402), (3652, 352611), (3654, 352418), (3828, 336399), (4053, 317724), (4246, 303282), (4466, 288342), (4814, 267498), (5229, 246268), (5404, 238293), (5478, 235074), (5597, 230076), (5742, 224266), (6369, 202188), (6391, 201492), (6699, 192228), (6948, 185339), (6972, 184701), (7221, 178332), (7308, 176209), (8106, 158862), (8217, 156716), (8492, 151641), (8932, 144171), (9628, 133749), (10458, 123134), (10956, 117537), (11194, 115038), (11484, 112133), (12159, 105908), (12738, 101094), (12782, 100746), (13398, 96114), (14442, 89166), (14861, 86652), (16019, 80388), (16212, 79431), (16434, 78358), (16791, 76692), (16849, 76428), (19107, 67396), (19173, 67164), (20097, 64076), (20916, 61567), (21663, 59444), (22388, 57519), (24318, 52954), (25476, 50547), (25564, 50373), (26477, 48636), (26796, 48057), (28884, 44583), (29722, 43326), (32038, 40194), (32868, 39179), (33582, 38346), (33698, 38214)]