7107294950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{102043}}^1$

素因数の和:102261

約数の個数: 48

約数和(自身を含む): 15184147200

約数和(自身を除く): 8076852250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 995, 1393, 1990, 2786, 4975, 6965, 9950, 13930, 34825, 69650, 102043, 204086, 510215, 714301, 1020430, 1428602, 2551075, 3571505, 5102150, 7143010, 17857525, 20306557, 35715050, 40613114, 101532785, 142145899, 203065570, 284291798, 507663925, 710729495, 1015327850, 1421458990, 3553647475, 7107294950]

約数ペア:

[(1, 7107294950), (2, 3553647475), (5, 1421458990), (7, 1015327850), (10, 710729495), (14, 507663925), (25, 284291798), (35, 203065570), (50, 142145899), (70, 101532785), (175, 40613114), (199, 35715050), (350, 20306557), (398, 17857525), (995, 7143010), (1393, 5102150), (1990, 3571505), (2786, 2551075), (4975, 1428602), (6965, 1020430), (9950, 714301), (13930, 510215), (34825, 204086), (69650, 102043)]