317839944

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12251}}^1$

素因数の和:12330

約数の個数: 64

約数和(自身を含む): 846858240

約数和(自身を除く): 529018296

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 1081, 1128, 2162, 3243, 4324, 6486, 8648, 12251, 12972, 24502, 25944, 36753, 49004, 73506, 98008, 147012, 281773, 294024, 563546, 575797, 845319, 1127092, 1151594, 1690638, 1727391, 2254184, 2303188, 3381276, 3454782, 4606376, 6762552, 6909564, 13243331, 13819128, 26486662, 39729993, 52973324, 79459986, 105946648, 158919972, 317839944]

約数ペア:

[(1, 317839944), (2, 158919972), (3, 105946648), (4, 79459986), (6, 52973324), (8, 39729993), (12, 26486662), (23, 13819128), (24, 13243331), (46, 6909564), (47, 6762552), (69, 4606376), (92, 3454782), (94, 3381276), (138, 2303188), (141, 2254184), (184, 1727391), (188, 1690638), (276, 1151594), (282, 1127092), (376, 845319), (552, 575797), (564, 563546), (1081, 294024), (1128, 281773), (2162, 147012), (3243, 98008), (4324, 73506), (6486, 49004), (8648, 36753), (12251, 25944), (12972, 24502)]