428823936

素因数分解:

$2^7\times 3^3\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 1274918400

約数和(自身を除く): 846094464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 167, 192, 216, 288, 334, 384, 432, 501, 576, 668, 743, 864, 1002, 1152, 1336, 1486, 1503, 1728, 2004, 2229, 2672, 2972, 3006, 3456, 4008, 4458, 4509, 5344, 5944, 6012, 6687, 8016, 8916, 9018, 10688, 11888, 12024, 13374, 16032, 17832, 18036, 20061, 21376, 23776, 24048, 26748, 32064, 35664, 36072, 40122, 47552, 48096, 53496, 64128, 71328, 72144, 80244, 95104, 96192, 106992, 124081, 142656, 144288, 160488, 192384, 213984, 248162, 285312, 288576, 320976, 372243, 427968, 496324, 577152, 641952, 744486, 855936, 992648, 1116729, 1283904, 1488972, 1985296, 2233458, 2567808, 2977944, 3350187, 3970592, 4466916, 5955888, 6700374, 7941184, 8933832, 11911776, 13400748, 15882368, 17867664, 23823552, 26801496, 35735328, 47647104, 53602992, 71470656, 107205984, 142941312, 214411968, 428823936]

約数ペア:

[(1, 428823936), (2, 214411968), (3, 142941312), (4, 107205984), (6, 71470656), (8, 53602992), (9, 47647104), (12, 35735328), (16, 26801496), (18, 23823552), (24, 17867664), (27, 15882368), (32, 13400748), (36, 11911776), (48, 8933832), (54, 7941184), (64, 6700374), (72, 5955888), (96, 4466916), (108, 3970592), (128, 3350187), (144, 2977944), (167, 2567808), (192, 2233458), (216, 1985296), (288, 1488972), (334, 1283904), (384, 1116729), (432, 992648), (501, 855936), (576, 744486), (668, 641952), (743, 577152), (864, 496324), (1002, 427968), (1152, 372243), (1336, 320976), (1486, 288576), (1503, 285312), (1728, 248162), (2004, 213984), (2229, 192384), (2672, 160488), (2972, 144288), (3006, 142656), (3456, 124081), (4008, 106992), (4458, 96192), (4509, 95104), (5344, 80244), (5944, 72144), (6012, 71328), (6687, 64128), (8016, 53496), (8916, 48096), (9018, 47552), (10688, 40122), (11888, 36072), (12024, 35664), (13374, 32064), (16032, 26748), (17832, 24048), (18036, 23776), (20061, 21376)]