4913440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 13716864

約数和(自身を除く): 8803424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 107, 112, 140, 160, 164, 205, 214, 224, 280, 287, 328, 410, 428, 535, 560, 574, 656, 749, 820, 856, 1070, 1120, 1148, 1312, 1435, 1498, 1640, 1712, 2140, 2296, 2870, 2996, 3280, 3424, 3745, 4280, 4387, 4592, 5740, 5992, 6560, 7490, 8560, 8774, 9184, 11480, 11984, 14980, 17120, 17548, 21935, 22960, 23968, 29960, 30709, 35096, 43870, 45920, 59920, 61418, 70192, 87740, 119840, 122836, 140384, 153545, 175480, 245672, 307090, 350960, 491344, 614180, 701920, 982688, 1228360, 2456720, 4913440]

約数ペア:

[(1, 4913440), (2, 2456720), (4, 1228360), (5, 982688), (7, 701920), (8, 614180), (10, 491344), (14, 350960), (16, 307090), (20, 245672), (28, 175480), (32, 153545), (35, 140384), (40, 122836), (41, 119840), (56, 87740), (70, 70192), (80, 61418), (82, 59920), (107, 45920), (112, 43870), (140, 35096), (160, 30709), (164, 29960), (205, 23968), (214, 22960), (224, 21935), (280, 17548), (287, 17120), (328, 14980), (410, 11984), (428, 11480), (535, 9184), (560, 8774), (574, 8560), (656, 7490), (749, 6560), (820, 5992), (856, 5740), (1070, 4592), (1120, 4387), (1148, 4280), (1312, 3745), (1435, 3424), (1498, 3280), (1640, 2996), (1712, 2870), (2140, 2296)]