9826880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 27651456

約数和(自身を除く): 17824576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 107, 112, 140, 160, 164, 205, 214, 224, 280, 287, 320, 328, 410, 428, 448, 535, 560, 574, 656, 749, 820, 856, 1070, 1120, 1148, 1312, 1435, 1498, 1640, 1712, 2140, 2240, 2296, 2624, 2870, 2996, 3280, 3424, 3745, 4280, 4387, 4592, 5740, 5992, 6560, 6848, 7490, 8560, 8774, 9184, 11480, 11984, 13120, 14980, 17120, 17548, 18368, 21935, 22960, 23968, 29960, 30709, 34240, 35096, 43870, 45920, 47936, 59920, 61418, 70192, 87740, 91840, 119840, 122836, 140384, 153545, 175480, 239680, 245672, 280768, 307090, 350960, 491344, 614180, 701920, 982688, 1228360, 1403840, 1965376, 2456720, 4913440, 9826880]

約数ペア:

[(1, 9826880), (2, 4913440), (4, 2456720), (5, 1965376), (7, 1403840), (8, 1228360), (10, 982688), (14, 701920), (16, 614180), (20, 491344), (28, 350960), (32, 307090), (35, 280768), (40, 245672), (41, 239680), (56, 175480), (64, 153545), (70, 140384), (80, 122836), (82, 119840), (107, 91840), (112, 87740), (140, 70192), (160, 61418), (164, 59920), (205, 47936), (214, 45920), (224, 43870), (280, 35096), (287, 34240), (320, 30709), (328, 29960), (410, 23968), (428, 22960), (448, 21935), (535, 18368), (560, 17548), (574, 17120), (656, 14980), (749, 13120), (820, 11984), (856, 11480), (1070, 9184), (1120, 8774), (1148, 8560), (1312, 7490), (1435, 6848), (1498, 6560), (1640, 5992), (1712, 5740), (2140, 4592), (2240, 4387), (2296, 4280), (2624, 3745), (2870, 3424), (2996, 3280)]