994896

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{47}}^1$

素因数の和:78

約数の個数: 120

約数和(自身を含む): 3392640

約数和(自身を除く): 2397744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 252, 282, 294, 329, 336, 376, 378, 392, 423, 432, 441, 504, 564, 588, 658, 752, 756, 784, 846, 882, 987, 1008, 1128, 1176, 1269, 1316, 1323, 1512, 1692, 1764, 1974, 2256, 2303, 2352, 2538, 2632, 2646, 2961, 3024, 3384, 3528, 3948, 4606, 5076, 5264, 5292, 5922, 6768, 6909, 7056, 7896, 8883, 9212, 10152, 10584, 11844, 13818, 15792, 17766, 18424, 20304, 20727, 21168, 23688, 27636, 35532, 36848, 41454, 47376, 55272, 62181, 71064, 82908, 110544, 124362, 142128, 165816, 248724, 331632, 497448, 994896]

約数ペア:

[(1, 994896), (2, 497448), (3, 331632), (4, 248724), (6, 165816), (7, 142128), (8, 124362), (9, 110544), (12, 82908), (14, 71064), (16, 62181), (18, 55272), (21, 47376), (24, 41454), (27, 36848), (28, 35532), (36, 27636), (42, 23688), (47, 21168), (48, 20727), (49, 20304), (54, 18424), (56, 17766), (63, 15792), (72, 13818), (84, 11844), (94, 10584), (98, 10152), (108, 9212), (112, 8883), (126, 7896), (141, 7056), (144, 6909), (147, 6768), (168, 5922), (188, 5292), (189, 5264), (196, 5076), (216, 4606), (252, 3948), (282, 3528), (294, 3384), (329, 3024), (336, 2961), (376, 2646), (378, 2632), (392, 2538), (423, 2352), (432, 2303), (441, 2256), (504, 1974), (564, 1764), (588, 1692), (658, 1512), (752, 1323), (756, 1316), (784, 1269), (846, 1176), (882, 1128), (987, 1008)]