22358896480

素因数分解:

$2^5\times 5^1\times {\mathrm{8923}}^1\times {\mathrm{15661}}^1$

素因数の和:24599

約数の個数: 48

約数和(自身を含む): 52832186064

約数和(自身を除く): 30473289584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8923, 15661, 17846, 31322, 35692, 44615, 62644, 71384, 78305, 89230, 125288, 142768, 156610, 178460, 250576, 285536, 313220, 356920, 501152, 626440, 713840, 1252880, 1427680, 2505760, 139743103, 279486206, 558972412, 698715515, 1117944824, 1397431030, 2235889648, 2794862060, 4471779296, 5589724120, 11179448240, 22358896480]

約数ペア:

[(1, 22358896480), (2, 11179448240), (4, 5589724120), (5, 4471779296), (8, 2794862060), (10, 2235889648), (16, 1397431030), (20, 1117944824), (32, 698715515), (40, 558972412), (80, 279486206), (160, 139743103), (8923, 2505760), (15661, 1427680), (17846, 1252880), (31322, 713840), (35692, 626440), (44615, 501152), (62644, 356920), (71384, 313220), (78305, 285536), (89230, 250576), (125288, 178460), (142768, 156610)]