38018080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10331}}^1$

素因数の和:10369

約数の個数: 48

約数和(自身を含む): 93731904

約数和(自身を除く): 55713824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 10331, 20662, 41324, 51655, 82648, 103310, 165296, 206620, 237613, 330592, 413240, 475226, 826480, 950452, 1188065, 1652960, 1900904, 2376130, 3801808, 4752260, 7603616, 9504520, 19009040, 38018080]

約数ペア:

[(1, 38018080), (2, 19009040), (4, 9504520), (5, 7603616), (8, 4752260), (10, 3801808), (16, 2376130), (20, 1900904), (23, 1652960), (32, 1188065), (40, 950452), (46, 826480), (80, 475226), (92, 413240), (115, 330592), (160, 237613), (184, 206620), (230, 165296), (368, 103310), (460, 82648), (736, 51655), (920, 41324), (1840, 20662), (3680, 10331)]