21067007544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:435

約数の個数: 384

約数和(自身を含む): 66940473600

約数和(自身を除く): 45873466056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 43, 44, 58, 66, 72, 83, 86, 87, 88, 99, 116, 129, 132, 166, 172, 174, 198, 232, 249, 257, 258, 261, 264, 319, 332, 344, 348, 387, 396, 473, 498, 514, 516, 522, 638, 664, 696, 747, 771, 774, 792, 913, 946, 957, 996, 1028, 1032, 1044, 1247, 1276, 1419, 1494, 1542, 1548, 1826, 1892, 1914, 1992, 2056, 2088, 2313, 2407, 2494, 2552, 2739, 2827, 2838, 2871, 2988, 3084, 3096, 3569, 3652, 3741, 3784, 3828, 4257, 4626, 4814, 4988, 5478, 5654, 5676, 5742, 5976, 6168, 7138, 7221, 7304, 7453, 7482, 7656, 8217, 8481, 8514, 9252, 9628, 9976, 10707, 10956, 11051, 11223, 11308, 11352, 11484, 13717, 14276, 14442, 14906, 14964, 16434, 16962, 17028, 18504, 19256, 21331, 21414, 21663, 21912, 22102, 22359, 22446, 22616, 22968, 25443, 26477, 27434, 28552, 28884, 29812, 29928, 32121, 32868, 33153, 33924, 34056, 39259, 41151, 42662, 42828, 43326, 44204, 44718, 44892, 50886, 52954, 54868, 57768, 59624, 63993, 64242, 65736, 66306, 67077, 67848, 78518, 79431, 81983, 82302, 85324, 85656, 86652, 88408, 89436, 89784, 99459, 101772, 103501, 105908, 109736, 117777, 121561, 123453, 127986, 128484, 132612, 134154, 157036, 158862, 163966, 164604, 170648, 173304, 178872, 191979, 198918, 203544, 207002, 211816, 234641, 235554, 238293, 243122, 245949, 246906, 255972, 256968, 265224, 268308, 310503, 314072, 317724, 320479, 327932, 329208, 353331, 364683, 383958, 397836, 414004, 469282, 471108, 476586, 486244, 491898, 493812, 511944, 536616, 618599, 621006, 635448, 640958, 655864, 703923, 706662, 729366, 737847, 767916, 795672, 828008, 917233, 931509, 938564, 942216, 953172, 961437, 972488, 983796, 987624, 1094049, 1138511, 1237198, 1242012, 1281916, 1407846, 1413324, 1458732, 1475694, 1535832, 1834466, 1855797, 1863018, 1877128, 1906344, 1922874, 1967592, 2111769, 2188098, 2277022, 2474396, 2484024, 2563832, 2751699, 2815692, 2826648, 2884311, 2917464, 2951388, 3415533, 3525269, 3668932, 3711594, 3726036, 3845748, 4223538, 4376196, 4554044, 4948792, 5503398, 5567391, 5631384, 5768622, 5902776, 6804589, 6831066, 7050538, 7337864, 7423188, 7452072, 7691496, 8255097, 8447076, 8752392, 9108088, 10089563, 10246599, 10575807, 11006796, 11134782, 11537244, 13609178, 13662132, 14101076, 14846376, 16510194, 16894152, 20179126, 20413767, 20493198, 21151614, 22013592, 22269564, 23074488, 26599757, 27218356, 27324264, 28202152, 30268689, 31727421, 33020388, 40358252, 40827534, 40986396, 42303228, 44539128, 53199514, 54436712, 60537378, 61241301, 63454842, 66040776, 79799271, 80716504, 81655068, 81972792, 84606456, 90806067, 106399028, 121074756, 122482602, 126909684, 159598542, 163310136, 181612134, 212798056, 239397813, 242149512, 244965204, 253819368, 292597327, 319197084, 363224268, 478795626, 489930408, 585194654, 638394168, 726448536, 877791981, 957591252, 1170389308, 1755583962, 1915182504, 2340778616, 2633375943, 3511167924, 5266751886, 7022335848, 10533503772, 21067007544]

約数ペア:

[(1, 21067007544), (2, 10533503772), (3, 7022335848), (4, 5266751886), (6, 3511167924), (8, 2633375943), (9, 2340778616), (11, 1915182504), (12, 1755583962), (18, 1170389308), (22, 957591252), (24, 877791981), (29, 726448536), (33, 638394168), (36, 585194654), (43, 489930408), (44, 478795626), (58, 363224268), (66, 319197084), (72, 292597327), (83, 253819368), (86, 244965204), (87, 242149512), (88, 239397813), (99, 212798056), (116, 181612134), (129, 163310136), (132, 159598542), (166, 126909684), (172, 122482602), (174, 121074756), (198, 106399028), (232, 90806067), (249, 84606456), (257, 81972792), (258, 81655068), (261, 80716504), (264, 79799271), (319, 66040776), (332, 63454842), (344, 61241301), (348, 60537378), (387, 54436712), (396, 53199514), (473, 44539128), (498, 42303228), (514, 40986396), (516, 40827534), (522, 40358252), (638, 33020388), (664, 31727421), (696, 30268689), (747, 28202152), (771, 27324264), (774, 27218356), (792, 26599757), (913, 23074488), (946, 22269564), (957, 22013592), (996, 21151614), (1028, 20493198), (1032, 20413767), (1044, 20179126), (1247, 16894152), (1276, 16510194), (1419, 14846376), (1494, 14101076), (1542, 13662132), (1548, 13609178), (1826, 11537244), (1892, 11134782), (1914, 11006796), (1992, 10575807), (2056, 10246599), (2088, 10089563), (2313, 9108088), (2407, 8752392), (2494, 8447076), (2552, 8255097), (2739, 7691496), (2827, 7452072), (2838, 7423188), (2871, 7337864), (2988, 7050538), (3084, 6831066), (3096, 6804589), (3569, 5902776), (3652, 5768622), (3741, 5631384), (3784, 5567391), (3828, 5503398), (4257, 4948792), (4626, 4554044), (4814, 4376196), (4988, 4223538), (5478, 3845748), (5654, 3726036), (5676, 3711594), (5742, 3668932), (5976, 3525269), (6168, 3415533), (7138, 2951388), (7221, 2917464), (7304, 2884311), (7453, 2826648), (7482, 2815692), (7656, 2751699), (8217, 2563832), (8481, 2484024), (8514, 2474396), (9252, 2277022), (9628, 2188098), (9976, 2111769), (10707, 1967592), (10956, 1922874), (11051, 1906344), (11223, 1877128), (11308, 1863018), (11352, 1855797), (11484, 1834466), (13717, 1535832), (14276, 1475694), (14442, 1458732), (14906, 1413324), (14964, 1407846), (16434, 1281916), (16962, 1242012), (17028, 1237198), (18504, 1138511), (19256, 1094049), (21331, 987624), (21414, 983796), (21663, 972488), (21912, 961437), (22102, 953172), (22359, 942216), (22446, 938564), (22616, 931509), (22968, 917233), (25443, 828008), (26477, 795672), (27434, 767916), (28552, 737847), (28884, 729366), (29812, 706662), (29928, 703923), (32121, 655864), (32868, 640958), (33153, 635448), (33924, 621006), (34056, 618599), (39259, 536616), (41151, 511944), (42662, 493812), (42828, 491898), (43326, 486244), (44204, 476586), (44718, 471108), (44892, 469282), (50886, 414004), (52954, 397836), (54868, 383958), (57768, 364683), (59624, 353331), (63993, 329208), (64242, 327932), (65736, 320479), (66306, 317724), (67077, 314072), (67848, 310503), (78518, 268308), (79431, 265224), (81983, 256968), (82302, 255972), (85324, 246906), (85656, 245949), (86652, 243122), (88408, 238293), (89436, 235554), (89784, 234641), (99459, 211816), (101772, 207002), (103501, 203544), (105908, 198918), (109736, 191979), (117777, 178872), (121561, 173304), (123453, 170648), (127986, 164604), (128484, 163966), (132612, 158862), (134154, 157036)]