352312240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6229}}^1$

素因数の和:6350

約数の個数: 80

約数和(自身を含む): 945564480

約数和(自身を除く): 593252240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 280, 404, 505, 560, 707, 808, 1010, 1414, 1616, 2020, 2828, 3535, 4040, 5656, 6229, 7070, 8080, 11312, 12458, 14140, 24916, 28280, 31145, 43603, 49832, 56560, 62290, 87206, 99664, 124580, 174412, 218015, 249160, 348824, 436030, 498320, 629129, 697648, 872060, 1258258, 1744120, 2516516, 3145645, 3488240, 4403903, 5033032, 6291290, 8807806, 10066064, 12582580, 17615612, 22019515, 25165160, 35231224, 44039030, 50330320, 70462448, 88078060, 176156120, 352312240]

約数ペア:

[(1, 352312240), (2, 176156120), (4, 88078060), (5, 70462448), (7, 50330320), (8, 44039030), (10, 35231224), (14, 25165160), (16, 22019515), (20, 17615612), (28, 12582580), (35, 10066064), (40, 8807806), (56, 6291290), (70, 5033032), (80, 4403903), (101, 3488240), (112, 3145645), (140, 2516516), (202, 1744120), (280, 1258258), (404, 872060), (505, 697648), (560, 629129), (707, 498320), (808, 436030), (1010, 348824), (1414, 249160), (1616, 218015), (2020, 174412), (2828, 124580), (3535, 99664), (4040, 87206), (5656, 62290), (6229, 56560), (7070, 49832), (8080, 43603), (11312, 31145), (12458, 28280), (14140, 24916)]