245870688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4111}}^1$

素因数の和:4220

約数の個数: 96

約数和(自身を含む): 746081280

約数和(自身を除く): 500210592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2848, 3738, 4111, 4272, 4984, 7476, 8222, 8544, 9968, 12333, 14952, 16444, 19936, 24666, 28777, 29904, 32888, 49332, 57554, 59808, 65776, 86331, 98664, 115108, 131552, 172662, 197328, 230216, 345324, 365879, 394656, 460432, 690648, 731758, 920864, 1097637, 1381296, 1463516, 2195274, 2561153, 2762592, 2927032, 4390548, 5122306, 5854064, 7683459, 8781096, 10244612, 11708128, 15366918, 17562192, 20489224, 30733836, 35124384, 40978448, 61467672, 81956896, 122935344, 245870688]

約数ペア:

[(1, 245870688), (2, 122935344), (3, 81956896), (4, 61467672), (6, 40978448), (7, 35124384), (8, 30733836), (12, 20489224), (14, 17562192), (16, 15366918), (21, 11708128), (24, 10244612), (28, 8781096), (32, 7683459), (42, 5854064), (48, 5122306), (56, 4390548), (84, 2927032), (89, 2762592), (96, 2561153), (112, 2195274), (168, 1463516), (178, 1381296), (224, 1097637), (267, 920864), (336, 731758), (356, 690648), (534, 460432), (623, 394656), (672, 365879), (712, 345324), (1068, 230216), (1246, 197328), (1424, 172662), (1869, 131552), (2136, 115108), (2492, 98664), (2848, 86331), (3738, 65776), (4111, 59808), (4272, 57554), (4984, 49332), (7476, 32888), (8222, 29904), (8544, 28777), (9968, 24666), (12333, 19936), (14952, 16444)]