616293690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{63601}}^1$

素因数の和:63647

約数の個数: 64

約数和(自身を含む): 1648563840

約数和(自身を除く): 1032270150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 63601, 127202, 190803, 318005, 381606, 636010, 954015, 1081217, 1208419, 1908030, 2162434, 2416838, 3243651, 3625257, 5406085, 6042095, 6487302, 7250514, 10812170, 12084190, 16218255, 18126285, 20543123, 32436510, 36252570, 41086246, 61629369, 102715615, 123258738, 205431230, 308146845, 616293690]

約数ペア:

[(1, 616293690), (2, 308146845), (3, 205431230), (5, 123258738), (6, 102715615), (10, 61629369), (15, 41086246), (17, 36252570), (19, 32436510), (30, 20543123), (34, 18126285), (38, 16218255), (51, 12084190), (57, 10812170), (85, 7250514), (95, 6487302), (102, 6042095), (114, 5406085), (170, 3625257), (190, 3243651), (255, 2416838), (285, 2162434), (323, 1908030), (510, 1208419), (570, 1081217), (646, 954015), (969, 636010), (1615, 381606), (1938, 318005), (3230, 190803), (4845, 127202), (9690, 63601)]