7468888895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{5717}}^1$

素因数の和:6035

約数の個数: 32

約数和(自身を含む): 9798364800

約数和(自身を除く): 2329475905

約数列:

[1, 5, 13, 65, 101, 199, 505, 995, 1313, 2587, 5717, 6565, 12935, 20099, 28585, 74321, 100495, 261287, 371605, 577417, 1137683, 1306435, 2887085, 5688415, 7506421, 14789879, 37532105, 73949395, 114905983, 574529915, 1493777779, 7468888895]

約数ペア:

[(1, 7468888895), (5, 1493777779), (13, 574529915), (65, 114905983), (101, 73949395), (199, 37532105), (505, 14789879), (995, 7506421), (1313, 5688415), (2587, 2887085), (5717, 1306435), (6565, 1137683), (12935, 577417), (20099, 371605), (28585, 261287), (74321, 100495)]