285038208

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2759

約数の個数: 192

約数和(自身を含む): 1009881600

約数和(自身を除く): 724843392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2719, 2912, 3276, 3744, 4032, 4368, 4992, 5438, 5824, 6552, 7488, 8064, 8157, 8736, 10876, 11648, 13104, 14976, 16314, 17472, 19033, 21752, 24471, 26208, 32628, 34944, 35347, 38066, 43504, 48942, 52416, 57099, 65256, 70694, 76132, 87008, 97884, 104832, 106041, 114198, 130512, 141388, 152264, 171297, 174016, 195768, 212082, 228396, 247429, 261024, 282776, 304528, 318123, 342594, 348032, 391536, 424164, 456792, 494858, 522048, 565552, 609056, 636246, 685188, 742287, 783072, 848328, 913584, 989716, 1044096, 1131104, 1218112, 1272492, 1370376, 1484574, 1566144, 1696656, 1827168, 1979432, 2226861, 2262208, 2436224, 2544984, 2740752, 2969148, 3132288, 3393312, 3654336, 3958864, 4453722, 4524416, 5089968, 5481504, 5938296, 6786624, 7308672, 7917728, 8907444, 10179936, 10963008, 11876592, 13573248, 15835456, 17814888, 20359872, 21926016, 23753184, 31670912, 35629776, 40719744, 47506368, 71259552, 95012736, 142519104, 285038208]

約数ペア:

[(1, 285038208), (2, 142519104), (3, 95012736), (4, 71259552), (6, 47506368), (7, 40719744), (8, 35629776), (9, 31670912), (12, 23753184), (13, 21926016), (14, 20359872), (16, 17814888), (18, 15835456), (21, 13573248), (24, 11876592), (26, 10963008), (28, 10179936), (32, 8907444), (36, 7917728), (39, 7308672), (42, 6786624), (48, 5938296), (52, 5481504), (56, 5089968), (63, 4524416), (64, 4453722), (72, 3958864), (78, 3654336), (84, 3393312), (91, 3132288), (96, 2969148), (104, 2740752), (112, 2544984), (117, 2436224), (126, 2262208), (128, 2226861), (144, 1979432), (156, 1827168), (168, 1696656), (182, 1566144), (192, 1484574), (208, 1370376), (224, 1272492), (234, 1218112), (252, 1131104), (273, 1044096), (288, 989716), (312, 913584), (336, 848328), (364, 783072), (384, 742287), (416, 685188), (448, 636246), (468, 609056), (504, 565552), (546, 522048), (576, 494858), (624, 456792), (672, 424164), (728, 391536), (819, 348032), (832, 342594), (896, 318123), (936, 304528), (1008, 282776), (1092, 261024), (1152, 247429), (1248, 228396), (1344, 212082), (1456, 195768), (1638, 174016), (1664, 171297), (1872, 152264), (2016, 141388), (2184, 130512), (2496, 114198), (2688, 106041), (2719, 104832), (2912, 97884), (3276, 87008), (3744, 76132), (4032, 70694), (4368, 65256), (4992, 57099), (5438, 52416), (5824, 48942), (6552, 43504), (7488, 38066), (8064, 35347), (8157, 34944), (8736, 32628), (10876, 26208), (11648, 24471), (13104, 21752), (14976, 19033), (16314, 17472)]