125849008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 274982400

約数和(自身を除く): 149133392

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 304, 328, 368, 437, 439, 656, 779, 874, 878, 943, 1558, 1748, 1756, 1886, 3116, 3496, 3512, 3772, 6232, 6992, 7024, 7544, 8341, 10097, 12464, 15088, 16682, 17917, 17999, 20194, 33364, 35834, 35998, 40388, 66728, 71668, 71996, 80776, 133456, 143336, 143992, 161552, 191843, 286672, 287984, 341981, 383686, 413977, 683962, 767372, 827954, 1367924, 1534744, 1655908, 2735848, 3069488, 3311816, 5471696, 6623632, 7865563, 15731126, 31462252, 62924504, 125849008]

約数ペア:

[(1, 125849008), (2, 62924504), (4, 31462252), (8, 15731126), (16, 7865563), (19, 6623632), (23, 5471696), (38, 3311816), (41, 3069488), (46, 2735848), (76, 1655908), (82, 1534744), (92, 1367924), (152, 827954), (164, 767372), (184, 683962), (304, 413977), (328, 383686), (368, 341981), (437, 287984), (439, 286672), (656, 191843), (779, 161552), (874, 143992), (878, 143336), (943, 133456), (1558, 80776), (1748, 71996), (1756, 71668), (1886, 66728), (3116, 40388), (3496, 35998), (3512, 35834), (3772, 33364), (6232, 20194), (6992, 17999), (7024, 17917), (7544, 16682), (8341, 15088), (10097, 12464)]