317776368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 240

約数和(自身を含む): 1084513920

約数和(自身を除く): 766737552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 456, 494, 532, 546, 547, 588, 624, 637, 728, 741, 784, 798, 912, 931, 988, 1064, 1092, 1094, 1176, 1274, 1456, 1482, 1596, 1641, 1729, 1862, 1911, 1976, 2128, 2184, 2188, 2352, 2548, 2793, 2964, 3192, 3282, 3458, 3724, 3822, 3829, 3952, 4368, 4376, 5096, 5187, 5586, 5928, 6384, 6564, 6916, 7111, 7448, 7644, 7658, 8752, 10192, 10374, 10393, 11172, 11487, 11856, 12103, 13128, 13832, 14222, 14896, 15288, 15316, 20748, 20786, 21333, 22344, 22974, 24206, 26256, 26803, 27664, 28444, 30576, 30632, 31179, 36309, 41496, 41572, 42666, 44688, 45948, 48412, 49777, 53606, 56888, 61264, 62358, 72618, 72751, 80409, 82992, 83144, 85332, 91896, 96824, 99554, 107212, 113776, 124716, 135109, 145236, 145502, 149331, 160818, 166288, 170664, 183792, 193648, 199108, 214424, 218253, 249432, 270218, 290472, 291004, 298662, 321636, 341328, 348439, 398216, 405327, 428848, 436506, 498864, 509257, 540436, 580944, 582008, 597324, 643272, 696878, 796432, 810654, 873012, 945763, 1018514, 1045317, 1080872, 1164016, 1194648, 1286544, 1393756, 1527771, 1621308, 1746024, 1891526, 2037028, 2090634, 2161744, 2389296, 2787512, 2837289, 3055542, 3242616, 3492048, 3783052, 4074056, 4181268, 5575024, 5674578, 6111084, 6485232, 6620341, 7566104, 8148112, 8362536, 11349156, 12222168, 13240682, 15132208, 16725072, 19861023, 22698312, 24444336, 26481364, 39722046, 45396624, 52962728, 79444092, 105925456, 158888184, 317776368]

約数ペア:

[(1, 317776368), (2, 158888184), (3, 105925456), (4, 79444092), (6, 52962728), (7, 45396624), (8, 39722046), (12, 26481364), (13, 24444336), (14, 22698312), (16, 19861023), (19, 16725072), (21, 15132208), (24, 13240682), (26, 12222168), (28, 11349156), (38, 8362536), (39, 8148112), (42, 7566104), (48, 6620341), (49, 6485232), (52, 6111084), (56, 5674578), (57, 5575024), (76, 4181268), (78, 4074056), (84, 3783052), (91, 3492048), (98, 3242616), (104, 3055542), (112, 2837289), (114, 2787512), (133, 2389296), (147, 2161744), (152, 2090634), (156, 2037028), (168, 1891526), (182, 1746024), (196, 1621308), (208, 1527771), (228, 1393756), (247, 1286544), (266, 1194648), (273, 1164016), (294, 1080872), (304, 1045317), (312, 1018514), (336, 945763), (364, 873012), (392, 810654), (399, 796432), (456, 696878), (494, 643272), (532, 597324), (546, 582008), (547, 580944), (588, 540436), (624, 509257), (637, 498864), (728, 436506), (741, 428848), (784, 405327), (798, 398216), (912, 348439), (931, 341328), (988, 321636), (1064, 298662), (1092, 291004), (1094, 290472), (1176, 270218), (1274, 249432), (1456, 218253), (1482, 214424), (1596, 199108), (1641, 193648), (1729, 183792), (1862, 170664), (1911, 166288), (1976, 160818), (2128, 149331), (2184, 145502), (2188, 145236), (2352, 135109), (2548, 124716), (2793, 113776), (2964, 107212), (3192, 99554), (3282, 96824), (3458, 91896), (3724, 85332), (3822, 83144), (3829, 82992), (3952, 80409), (4368, 72751), (4376, 72618), (5096, 62358), (5187, 61264), (5586, 56888), (5928, 53606), (6384, 49777), (6564, 48412), (6916, 45948), (7111, 44688), (7448, 42666), (7644, 41572), (7658, 41496), (8752, 36309), (10192, 31179), (10374, 30632), (10393, 30576), (11172, 28444), (11487, 27664), (11856, 26803), (12103, 26256), (13128, 24206), (13832, 22974), (14222, 22344), (14896, 21333), (15288, 20786), (15316, 20748)]