3866706640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2101471}}^1$

素因数の和:2101507

約数の個数: 40

約数和(自身を含む): 9380971008

約数和(自身を除く): 5514264368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2101471, 4202942, 8405884, 10507355, 16811768, 21014710, 33623536, 42029420, 48333833, 84058840, 96667666, 168117680, 193335332, 241669165, 386670664, 483338330, 773341328, 966676660, 1933353320, 3866706640]

約数ペア:

[(1, 3866706640), (2, 1933353320), (4, 966676660), (5, 773341328), (8, 483338330), (10, 386670664), (16, 241669165), (20, 193335332), (23, 168117680), (40, 96667666), (46, 84058840), (80, 48333833), (92, 42029420), (115, 33623536), (184, 21014710), (230, 16811768), (368, 10507355), (460, 8405884), (920, 4202942), (1840, 2101471)]