4970168

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 11217600

約数和(自身を除く): 6247432

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 409, 434, 818, 868, 1519, 1636, 1736, 2863, 3038, 3272, 5726, 6076, 11452, 12152, 12679, 20041, 22904, 25358, 40082, 50716, 80164, 88753, 101432, 160328, 177506, 355012, 621271, 710024, 1242542, 2485084, 4970168]

約数ペア:

[(1, 4970168), (2, 2485084), (4, 1242542), (7, 710024), (8, 621271), (14, 355012), (28, 177506), (31, 160328), (49, 101432), (56, 88753), (62, 80164), (98, 50716), (124, 40082), (196, 25358), (217, 22904), (248, 20041), (392, 12679), (409, 12152), (434, 11452), (818, 6076), (868, 5726), (1519, 3272), (1636, 3038), (1736, 2863)]