328896288

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{18127}}^1$

素因数の和:18156

約数の個数: 120

約数和(自身を含む): 1105517952

約数和(自身を除く): 776621664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18127, 18144, 36254, 54381, 72508, 108762, 126889, 145016, 163143, 217524, 253778, 290032, 326286, 380667, 435048, 489429, 507556, 580064, 652572, 761334, 870096, 978858, 1015112, 1142001, 1305144, 1468287, 1522668, 1740192, 1957716, 2030224, 2284002, 2610288, 2936574, 3045336, 3426003, 3915432, 4060448, 4568004, 5220576, 5873148, 6090672, 6852006, 7830864, 9136008, 10278009, 11746296, 12181344, 13704012, 15661728, 18272016, 20556018, 23492592, 27408024, 36544032, 41112036, 46985184, 54816048, 82224072, 109632096, 164448144, 328896288]

約数ペア:

[(1, 328896288), (2, 164448144), (3, 109632096), (4, 82224072), (6, 54816048), (7, 46985184), (8, 41112036), (9, 36544032), (12, 27408024), (14, 23492592), (16, 20556018), (18, 18272016), (21, 15661728), (24, 13704012), (27, 12181344), (28, 11746296), (32, 10278009), (36, 9136008), (42, 7830864), (48, 6852006), (54, 6090672), (56, 5873148), (63, 5220576), (72, 4568004), (81, 4060448), (84, 3915432), (96, 3426003), (108, 3045336), (112, 2936574), (126, 2610288), (144, 2284002), (162, 2030224), (168, 1957716), (189, 1740192), (216, 1522668), (224, 1468287), (252, 1305144), (288, 1142001), (324, 1015112), (336, 978858), (378, 870096), (432, 761334), (504, 652572), (567, 580064), (648, 507556), (672, 489429), (756, 435048), (864, 380667), (1008, 326286), (1134, 290032), (1296, 253778), (1512, 217524), (2016, 163143), (2268, 145016), (2592, 126889), (3024, 108762), (4536, 72508), (6048, 54381), (9072, 36254), (18127, 18144)]