1284450048

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{8849}}^1$

素因数の和:8884

約数の個数: 180

約数和(自身を含む): 4377634800

約数和(自身を除く): 3093184752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 8849, 9072, 10368, 12096, 16128, 17698, 18144, 20736, 24192, 26547, 35396, 36288, 48384, 53094, 61943, 70792, 72576, 79641, 106188, 123886, 141584, 145152, 159282, 185829, 212376, 238923, 247772, 283168, 318564, 371658, 424752, 477846, 495544, 557487, 566336, 637128, 716769, 743316, 849504, 955692, 991088, 1114974, 1132672, 1274256, 1433538, 1486632, 1672461, 1699008, 1911384, 1982176, 2229948, 2265344, 2548512, 2867076, 2973264, 3344922, 3398016, 3822768, 3964352, 4459896, 5017383, 5097024, 5734152, 5946528, 6689844, 6796032, 7645536, 7928704, 8919792, 10034766, 10194048, 11468304, 11893056, 13379688, 15291072, 15857408, 17839584, 20069532, 20388096, 22936608, 23786112, 26759376, 30582144, 35679168, 40139064, 45873216, 47572224, 53518752, 61164288, 71358336, 80278128, 91746432, 107037504, 142716672, 160556256, 183492864, 214075008, 321112512, 428150016, 642225024, 1284450048]

約数ペア:

[(1, 1284450048), (2, 642225024), (3, 428150016), (4, 321112512), (6, 214075008), (7, 183492864), (8, 160556256), (9, 142716672), (12, 107037504), (14, 91746432), (16, 80278128), (18, 71358336), (21, 61164288), (24, 53518752), (27, 47572224), (28, 45873216), (32, 40139064), (36, 35679168), (42, 30582144), (48, 26759376), (54, 23786112), (56, 22936608), (63, 20388096), (64, 20069532), (72, 17839584), (81, 15857408), (84, 15291072), (96, 13379688), (108, 11893056), (112, 11468304), (126, 10194048), (128, 10034766), (144, 8919792), (162, 7928704), (168, 7645536), (189, 6796032), (192, 6689844), (216, 5946528), (224, 5734152), (252, 5097024), (256, 5017383), (288, 4459896), (324, 3964352), (336, 3822768), (378, 3398016), (384, 3344922), (432, 2973264), (448, 2867076), (504, 2548512), (567, 2265344), (576, 2229948), (648, 1982176), (672, 1911384), (756, 1699008), (768, 1672461), (864, 1486632), (896, 1433538), (1008, 1274256), (1134, 1132672), (1152, 1114974), (1296, 991088), (1344, 955692), (1512, 849504), (1728, 743316), (1792, 716769), (2016, 637128), (2268, 566336), (2304, 557487), (2592, 495544), (2688, 477846), (3024, 424752), (3456, 371658), (4032, 318564), (4536, 283168), (5184, 247772), (5376, 238923), (6048, 212376), (6912, 185829), (8064, 159282), (8849, 145152), (9072, 141584), (10368, 123886), (12096, 106188), (16128, 79641), (17698, 72576), (18144, 70792), (20736, 61943), (24192, 53094), (26547, 48384), (35396, 36288)]