685093248

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{28319}}^1$

素因数の和:28349

約数の個数: 128

約数和(自身を含む): 2310912000

約数和(自身を除く): 1625818752

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 28319, 56638, 84957, 113276, 169914, 198233, 226552, 254871, 339828, 396466, 453104, 509742, 594699, 679656, 764613, 792932, 906208, 1019484, 1189398, 1359312, 1529226, 1585864, 1784097, 1812416, 2038968, 2378796, 2718624, 3058452, 3171728, 3568194, 3624832, 4077936, 4757592, 5352291, 5437248, 6116904, 6343456, 7136388, 8155872, 9515184, 10704582, 10874496, 12233808, 12686912, 14272776, 16311744, 19030368, 21409164, 24467616, 25373824, 28545552, 32623488, 38060736, 42818328, 48935232, 57091104, 76121472, 85636656, 97870464, 114182208, 171273312, 228364416, 342546624, 685093248]

約数ペア:

[(1, 685093248), (2, 342546624), (3, 228364416), (4, 171273312), (6, 114182208), (7, 97870464), (8, 85636656), (9, 76121472), (12, 57091104), (14, 48935232), (16, 42818328), (18, 38060736), (21, 32623488), (24, 28545552), (27, 25373824), (28, 24467616), (32, 21409164), (36, 19030368), (42, 16311744), (48, 14272776), (54, 12686912), (56, 12233808), (63, 10874496), (64, 10704582), (72, 9515184), (84, 8155872), (96, 7136388), (108, 6343456), (112, 6116904), (126, 5437248), (128, 5352291), (144, 4757592), (168, 4077936), (189, 3624832), (192, 3568194), (216, 3171728), (224, 3058452), (252, 2718624), (288, 2378796), (336, 2038968), (378, 1812416), (384, 1784097), (432, 1585864), (448, 1529226), (504, 1359312), (576, 1189398), (672, 1019484), (756, 906208), (864, 792932), (896, 764613), (1008, 679656), (1152, 594699), (1344, 509742), (1512, 453104), (1728, 396466), (2016, 339828), (2688, 254871), (3024, 226552), (3456, 198233), (4032, 169914), (6048, 113276), (8064, 84957), (12096, 56638), (24192, 28319)]