428125824

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 320

約数和(自身を含む): 1546205760

約数和(自身を除く): 1118079936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 347, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 694, 714, 756, 816, 864, 896, 918, 952, 1008, 1041, 1071, 1088, 1134, 1152, 1224, 1296, 1344, 1377, 1388, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2082, 2142, 2176, 2268, 2429, 2448, 2592, 2688, 2754, 2776, 2856, 3024, 3123, 3213, 3264, 3456, 3672, 3808, 4032, 4164, 4284, 4536, 4858, 4896, 5184, 5508, 5552, 5712, 5899, 6048, 6246, 6426, 6528, 7287, 7344, 7616, 8064, 8328, 8568, 9072, 9369, 9639, 9716, 9792, 10368, 11016, 11104, 11424, 11798, 12096, 12492, 12852, 14574, 14688, 15232, 16656, 17136, 17697, 18144, 18738, 19278, 19432, 19584, 21861, 22032, 22208, 22848, 23596, 24192, 24984, 25704, 28107, 29148, 29376, 33312, 34272, 35394, 36288, 37476, 38556, 38864, 41293, 43722, 44064, 44416, 45696, 47192, 49968, 51408, 53091, 56214, 58296, 58752, 65583, 66624, 68544, 70788, 72576, 74952, 77112, 77728, 82586, 87444, 88128, 94384, 99936, 102816, 106182, 112428, 116592, 123879, 131166, 133248, 137088, 141576, 149904, 154224, 155456, 159273, 165172, 174888, 176256, 188768, 196749, 199872, 205632, 212364, 224856, 233184, 247758, 262332, 283152, 299808, 308448, 310912, 318546, 330344, 349776, 371637, 377536, 393498, 399744, 411264, 424728, 449712, 466368, 477819, 495516, 524664, 566304, 599616, 616896, 637092, 660688, 699552, 743274, 755072, 786996, 849456, 899424, 932736, 955638, 991032, 1049328, 1114911, 1132608, 1199232, 1233792, 1274184, 1321376, 1399104, 1486548, 1573992, 1698912, 1798848, 1911276, 1982064, 2098656, 2229822, 2265216, 2548368, 2642752, 2798208, 2973096, 3147984, 3344733, 3397824, 3597696, 3822552, 3964128, 4197312, 4459644, 5096736, 5285504, 5946192, 6295968, 6689466, 6795648, 7645104, 7928256, 8394624, 8919288, 10193472, 11892384, 12591936, 13378932, 15290208, 15856512, 17838576, 20386944, 23784768, 25183872, 26757864, 30580416, 35677152, 47569536, 53515728, 61160832, 71354304, 107031456, 142708608, 214062912, 428125824]

約数ペア:

[(1, 428125824), (2, 214062912), (3, 142708608), (4, 107031456), (6, 71354304), (7, 61160832), (8, 53515728), (9, 47569536), (12, 35677152), (14, 30580416), (16, 26757864), (17, 25183872), (18, 23784768), (21, 20386944), (24, 17838576), (27, 15856512), (28, 15290208), (32, 13378932), (34, 12591936), (36, 11892384), (42, 10193472), (48, 8919288), (51, 8394624), (54, 7928256), (56, 7645104), (63, 6795648), (64, 6689466), (68, 6295968), (72, 5946192), (81, 5285504), (84, 5096736), (96, 4459644), (102, 4197312), (108, 3964128), (112, 3822552), (119, 3597696), (126, 3397824), (128, 3344733), (136, 3147984), (144, 2973096), (153, 2798208), (162, 2642752), (168, 2548368), (189, 2265216), (192, 2229822), (204, 2098656), (216, 1982064), (224, 1911276), (238, 1798848), (252, 1698912), (272, 1573992), (288, 1486548), (306, 1399104), (324, 1321376), (336, 1274184), (347, 1233792), (357, 1199232), (378, 1132608), (384, 1114911), (408, 1049328), (432, 991032), (448, 955638), (459, 932736), (476, 899424), (504, 849456), (544, 786996), (567, 755072), (576, 743274), (612, 699552), (648, 660688), (672, 637092), (694, 616896), (714, 599616), (756, 566304), (816, 524664), (864, 495516), (896, 477819), (918, 466368), (952, 449712), (1008, 424728), (1041, 411264), (1071, 399744), (1088, 393498), (1134, 377536), (1152, 371637), (1224, 349776), (1296, 330344), (1344, 318546), (1377, 310912), (1388, 308448), (1428, 299808), (1512, 283152), (1632, 262332), (1728, 247758), (1836, 233184), (1904, 224856), (2016, 212364), (2082, 205632), (2142, 199872), (2176, 196749), (2268, 188768), (2429, 176256), (2448, 174888), (2592, 165172), (2688, 159273), (2754, 155456), (2776, 154224), (2856, 149904), (3024, 141576), (3123, 137088), (3213, 133248), (3264, 131166), (3456, 123879), (3672, 116592), (3808, 112428), (4032, 106182), (4164, 102816), (4284, 99936), (4536, 94384), (4858, 88128), (4896, 87444), (5184, 82586), (5508, 77728), (5552, 77112), (5712, 74952), (5899, 72576), (6048, 70788), (6246, 68544), (6426, 66624), (6528, 65583), (7287, 58752), (7344, 58296), (7616, 56214), (8064, 53091), (8328, 51408), (8568, 49968), (9072, 47192), (9369, 45696), (9639, 44416), (9716, 44064), (9792, 43722), (10368, 41293), (11016, 38864), (11104, 38556), (11424, 37476), (11798, 36288), (12096, 35394), (12492, 34272), (12852, 33312), (14574, 29376), (14688, 29148), (15232, 28107), (16656, 25704), (17136, 24984), (17697, 24192), (18144, 23596), (18738, 22848), (19278, 22208), (19432, 22032), (19584, 21861)]