3806080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 9608400

約数和(自身を除く): 5802320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 313, 320, 380, 608, 626, 640, 760, 1216, 1252, 1520, 1565, 2432, 2504, 3040, 3130, 5008, 5947, 6080, 6260, 10016, 11894, 12160, 12520, 20032, 23788, 25040, 29735, 40064, 47576, 50080, 59470, 95152, 100160, 118940, 190304, 200320, 237880, 380608, 475760, 761216, 951520, 1903040, 3806080]

約数ペア:

[(1, 3806080), (2, 1903040), (4, 951520), (5, 761216), (8, 475760), (10, 380608), (16, 237880), (19, 200320), (20, 190304), (32, 118940), (38, 100160), (40, 95152), (64, 59470), (76, 50080), (80, 47576), (95, 40064), (128, 29735), (152, 25040), (160, 23788), (190, 20032), (304, 12520), (313, 12160), (320, 11894), (380, 10016), (608, 6260), (626, 6080), (640, 5947), (760, 5008), (1216, 3130), (1252, 3040), (1520, 2504), (1565, 2432)]