707013888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 2162388480

約数和(自身を除く): 1455374592

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, 256, 336, 347, 379, 384, 448, 672, 694, 758, 768, 896, 1041, 1137, 1344, 1388, 1516, 1792, 2082, 2274, 2429, 2653, 2688, 2776, 3032, 4164, 4548, 4858, 5306, 5376, 5552, 6064, 7287, 7959, 8328, 9096, 9716, 10612, 11104, 12128, 14574, 15918, 16656, 18192, 19432, 21224, 22208, 24256, 29148, 31836, 33312, 36384, 38864, 42448, 44416, 48512, 58296, 63672, 66624, 72768, 77728, 84896, 88832, 97024, 116592, 127344, 131513, 133248, 145536, 155456, 169792, 233184, 254688, 263026, 266496, 291072, 310912, 339584, 394539, 466368, 509376, 526052, 621824, 679168, 789078, 920591, 932736, 1018752, 1052104, 1578156, 1841182, 1865472, 2037504, 2104208, 2761773, 3156312, 3682364, 4208416, 5523546, 6312624, 7364728, 8416832, 11047092, 12625248, 14729456, 16833664, 22094184, 25250496, 29458912, 33667328, 44188368, 50500992, 58917824, 88376736, 101001984, 117835648, 176753472, 235671296, 353506944, 707013888]

約数ペア:

[(1, 707013888), (2, 353506944), (3, 235671296), (4, 176753472), (6, 117835648), (7, 101001984), (8, 88376736), (12, 58917824), (14, 50500992), (16, 44188368), (21, 33667328), (24, 29458912), (28, 25250496), (32, 22094184), (42, 16833664), (48, 14729456), (56, 12625248), (64, 11047092), (84, 8416832), (96, 7364728), (112, 6312624), (128, 5523546), (168, 4208416), (192, 3682364), (224, 3156312), (256, 2761773), (336, 2104208), (347, 2037504), (379, 1865472), (384, 1841182), (448, 1578156), (672, 1052104), (694, 1018752), (758, 932736), (768, 920591), (896, 789078), (1041, 679168), (1137, 621824), (1344, 526052), (1388, 509376), (1516, 466368), (1792, 394539), (2082, 339584), (2274, 310912), (2429, 291072), (2653, 266496), (2688, 263026), (2776, 254688), (3032, 233184), (4164, 169792), (4548, 155456), (4858, 145536), (5306, 133248), (5376, 131513), (5552, 127344), (6064, 116592), (7287, 97024), (7959, 88832), (8328, 84896), (9096, 77728), (9716, 72768), (10612, 66624), (11104, 63672), (12128, 58296), (14574, 48512), (15918, 44416), (16656, 42448), (18192, 38864), (19432, 36384), (21224, 33312), (22208, 31836), (24256, 29148)]