321913872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{106453}}^1$

素因数の和:106477

約数の個数: 80

約数和(自身を含む): 1056023680

約数和(自身を除く): 734109808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 106453, 212906, 319359, 425812, 638718, 745171, 851624, 958077, 1277436, 1490342, 1703248, 1916154, 2235513, 2554872, 2874231, 2980684, 3832308, 4471026, 5109744, 5748462, 5961368, 6706539, 7664616, 8942052, 11496924, 11922736, 13413078, 15329232, 17884104, 20119617, 22993848, 26826156, 35768208, 40239234, 45987696, 53652312, 80478468, 107304624, 160956936, 321913872]

約数ペア:

[(1, 321913872), (2, 160956936), (3, 107304624), (4, 80478468), (6, 53652312), (7, 45987696), (8, 40239234), (9, 35768208), (12, 26826156), (14, 22993848), (16, 20119617), (18, 17884104), (21, 15329232), (24, 13413078), (27, 11922736), (28, 11496924), (36, 8942052), (42, 7664616), (48, 6706539), (54, 5961368), (56, 5748462), (63, 5109744), (72, 4471026), (84, 3832308), (108, 2980684), (112, 2874231), (126, 2554872), (144, 2235513), (168, 1916154), (189, 1703248), (216, 1490342), (252, 1277436), (336, 958077), (378, 851624), (432, 745171), (504, 638718), (756, 425812), (1008, 319359), (1512, 212906), (3024, 106453)]