366914210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 719409600

約数和(自身を除く): 352495390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 199, 338, 398, 845, 995, 1091, 1690, 1990, 2182, 2587, 5174, 5455, 10910, 12935, 14183, 25870, 28366, 33631, 67262, 70915, 141830, 168155, 184379, 217109, 336310, 368758, 434218, 921895, 1085545, 1843790, 2171090, 2822417, 5644834, 14112085, 28224170, 36691421, 73382842, 183457105, 366914210]

約数ペア:

[(1, 366914210), (2, 183457105), (5, 73382842), (10, 36691421), (13, 28224170), (26, 14112085), (65, 5644834), (130, 2822417), (169, 2171090), (199, 1843790), (338, 1085545), (398, 921895), (845, 434218), (995, 368758), (1091, 336310), (1690, 217109), (1990, 184379), (2182, 168155), (2587, 141830), (5174, 70915), (5455, 67262), (10910, 33631), (12935, 28366), (14183, 25870)]