26238170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 57784320

約数和(自身を除く): 31546150

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 43, 46, 70, 86, 115, 161, 215, 230, 301, 322, 379, 430, 602, 758, 805, 989, 1505, 1610, 1895, 1978, 2653, 3010, 3790, 4945, 5306, 6923, 8717, 9890, 13265, 13846, 16297, 17434, 26530, 32594, 34615, 43585, 61019, 69230, 81485, 87170, 114079, 122038, 162970, 228158, 305095, 374831, 570395, 610190, 749662, 1140790, 1874155, 2623817, 3748310, 5247634, 13119085, 26238170]

約数ペア:

[(1, 26238170), (2, 13119085), (5, 5247634), (7, 3748310), (10, 2623817), (14, 1874155), (23, 1140790), (35, 749662), (43, 610190), (46, 570395), (70, 374831), (86, 305095), (115, 228158), (161, 162970), (215, 122038), (230, 114079), (301, 87170), (322, 81485), (379, 69230), (430, 61019), (602, 43585), (758, 34615), (805, 32594), (989, 26530), (1505, 17434), (1610, 16297), (1895, 13846), (1978, 13265), (2653, 9890), (3010, 8717), (3790, 6923), (4945, 5306)]