325524864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 993888000

約数和(自身を除く): 668363136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 347, 349, 384, 448, 672, 694, 698, 896, 1041, 1047, 1344, 1388, 1396, 2082, 2094, 2429, 2443, 2688, 2776, 2792, 4164, 4188, 4858, 4886, 5552, 5584, 7287, 7329, 8328, 8376, 9716, 9772, 11104, 11168, 14574, 14658, 16656, 16752, 19432, 19544, 22208, 22336, 29148, 29316, 33312, 33504, 38864, 39088, 44416, 44672, 58296, 58632, 66624, 67008, 77728, 78176, 116592, 117264, 121103, 133248, 134016, 155456, 156352, 233184, 234528, 242206, 310912, 312704, 363309, 466368, 469056, 484412, 726618, 847721, 932736, 938112, 968824, 1453236, 1695442, 1937648, 2543163, 2906472, 3390884, 3875296, 5086326, 5812944, 6781768, 7750592, 10172652, 11625888, 13563536, 15501184, 20345304, 23251776, 27127072, 40690608, 46503552, 54254144, 81381216, 108508288, 162762432, 325524864]

約数ペア:

[(1, 325524864), (2, 162762432), (3, 108508288), (4, 81381216), (6, 54254144), (7, 46503552), (8, 40690608), (12, 27127072), (14, 23251776), (16, 20345304), (21, 15501184), (24, 13563536), (28, 11625888), (32, 10172652), (42, 7750592), (48, 6781768), (56, 5812944), (64, 5086326), (84, 3875296), (96, 3390884), (112, 2906472), (128, 2543163), (168, 1937648), (192, 1695442), (224, 1453236), (336, 968824), (347, 938112), (349, 932736), (384, 847721), (448, 726618), (672, 484412), (694, 469056), (698, 466368), (896, 363309), (1041, 312704), (1047, 310912), (1344, 242206), (1388, 234528), (1396, 233184), (2082, 156352), (2094, 155456), (2429, 134016), (2443, 133248), (2688, 121103), (2776, 117264), (2792, 116592), (4164, 78176), (4188, 77728), (4858, 67008), (4886, 66624), (5552, 58632), (5584, 58296), (7287, 44672), (7329, 44416), (8328, 39088), (8376, 38864), (9716, 33504), (9772, 33312), (11104, 29316), (11168, 29148), (14574, 22336), (14658, 22208), (16656, 19544), (16752, 19432)]