314953444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3820

約数の個数: 48

約数和(自身を含む): 628266240

約数和(自身を除く): 313312796

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 71, 92, 142, 284, 299, 598, 923, 1196, 1633, 1846, 3266, 3692, 3709, 6532, 7418, 14836, 21229, 42458, 48217, 84916, 85307, 96434, 170614, 192868, 263339, 341228, 526678, 1053356, 1108991, 2217982, 3423407, 4435964, 6056797, 6846814, 12113594, 13693628, 24227188, 78738361, 157476722, 314953444]

約数ペア:

[(1, 314953444), (2, 157476722), (4, 78738361), (13, 24227188), (23, 13693628), (26, 12113594), (46, 6846814), (52, 6056797), (71, 4435964), (92, 3423407), (142, 2217982), (284, 1108991), (299, 1053356), (598, 526678), (923, 341228), (1196, 263339), (1633, 192868), (1846, 170614), (3266, 96434), (3692, 85307), (3709, 84916), (6532, 48217), (7418, 42458), (14836, 21229)]