245677824

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{15233}}^1$

素因数の和:15262

約数の個数: 108

約数和(自身を含む): 809595696

約数和(自身を除く): 563917872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 15233, 16128, 30466, 45699, 60932, 91398, 106631, 121864, 137097, 182796, 213262, 243728, 274194, 319893, 365592, 426524, 487456, 548388, 639786, 731184, 853048, 959679, 974912, 1096776, 1279572, 1462368, 1706096, 1919358, 1949824, 2193552, 2559144, 2924736, 3412192, 3838716, 3899648, 4387104, 5118288, 5849472, 6824384, 7677432, 8774208, 10236576, 11698944, 13648768, 15354864, 17548416, 20473152, 27297536, 30709728, 35096832, 40946304, 61419456, 81892608, 122838912, 245677824]

約数ペア:

[(1, 245677824), (2, 122838912), (3, 81892608), (4, 61419456), (6, 40946304), (7, 35096832), (8, 30709728), (9, 27297536), (12, 20473152), (14, 17548416), (16, 15354864), (18, 13648768), (21, 11698944), (24, 10236576), (28, 8774208), (32, 7677432), (36, 6824384), (42, 5849472), (48, 5118288), (56, 4387104), (63, 3899648), (64, 3838716), (72, 3412192), (84, 2924736), (96, 2559144), (112, 2193552), (126, 1949824), (128, 1919358), (144, 1706096), (168, 1462368), (192, 1279572), (224, 1096776), (252, 974912), (256, 959679), (288, 853048), (336, 731184), (384, 639786), (448, 548388), (504, 487456), (576, 426524), (672, 365592), (768, 319893), (896, 274194), (1008, 243728), (1152, 213262), (1344, 182796), (1792, 137097), (2016, 121864), (2304, 106631), (2688, 91398), (4032, 60932), (5376, 45699), (8064, 30466), (15233, 16128)]