974671488

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{40289}}^1$

素因数の和:40319

約数の個数: 128

約数和(自身を含む): 3287664000

約数和(自身を除く): 2312992512

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, 40289, 80578, 120867, 161156, 241734, 282023, 322312, 362601, 483468, 564046, 644624, 725202, 846069, 966936, 1087803, 1128092, 1289248, 1450404, 1692138, 1933872, 2175606, 2256184, 2538207, 2578496, 2900808, 3384276, 3867744, 4351212, 4512368, 5076414, 5156992, 5801616, 6768552, 7614621, 7735488, 8702424, 9024736, 10152828, 11603232, 13537104, 15229242, 15470976, 17404848, 18049472, 20305656, 23206464, 27074208, 30458484, 34809696, 36098944, 40611312, 46412928, 54148416, 60916968, 69619392, 81222624, 108296832, 121833936, 139238784, 162445248, 243667872, 324890496, 487335744, 974671488]

約数ペア:

[(1, 974671488), (2, 487335744), (3, 324890496), (4, 243667872), (6, 162445248), (7, 139238784), (8, 121833936), (9, 108296832), (12, 81222624), (14, 69619392), (16, 60916968), (18, 54148416), (21, 46412928), (24, 40611312), (27, 36098944), (28, 34809696), (32, 30458484), (36, 27074208), (42, 23206464), (48, 20305656), (54, 18049472), (56, 17404848), (63, 15470976), (64, 15229242), (72, 13537104), (84, 11603232), (96, 10152828), (108, 9024736), (112, 8702424), (126, 7735488), (128, 7614621), (144, 6768552), (168, 5801616), (189, 5156992), (192, 5076414), (216, 4512368), (224, 4351212), (252, 3867744), (288, 3384276), (336, 2900808), (378, 2578496), (384, 2538207), (432, 2256184), (448, 2175606), (504, 1933872), (576, 1692138), (672, 1450404), (756, 1289248), (864, 1128092), (896, 1087803), (1008, 966936), (1152, 846069), (1344, 725202), (1512, 644624), (1728, 564046), (2016, 483468), (2688, 362601), (3024, 322312), (3456, 282023), (4032, 241734), (6048, 161156), (8064, 120867), (12096, 80578), (24192, 40289)]