492734748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2477}}^1$

素因数の和:2643

約数の個数: 72

約数和(自身を含む): 1273473936

約数和(自身を除く): 780739188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 137, 242, 274, 363, 411, 484, 548, 726, 822, 1452, 1507, 1644, 2477, 3014, 4521, 4954, 6028, 7431, 9042, 9908, 14862, 16577, 18084, 27247, 29724, 33154, 49731, 54494, 66308, 81741, 99462, 108988, 163482, 198924, 299717, 326964, 339349, 599434, 678698, 899151, 1018047, 1198868, 1357396, 1798302, 2036094, 3596604, 3732839, 4072188, 7465678, 11198517, 14931356, 22397034, 41061229, 44794068, 82122458, 123183687, 164244916, 246367374, 492734748]

約数ペア:

[(1, 492734748), (2, 246367374), (3, 164244916), (4, 123183687), (6, 82122458), (11, 44794068), (12, 41061229), (22, 22397034), (33, 14931356), (44, 11198517), (66, 7465678), (121, 4072188), (132, 3732839), (137, 3596604), (242, 2036094), (274, 1798302), (363, 1357396), (411, 1198868), (484, 1018047), (548, 899151), (726, 678698), (822, 599434), (1452, 339349), (1507, 326964), (1644, 299717), (2477, 198924), (3014, 163482), (4521, 108988), (4954, 99462), (6028, 81741), (7431, 66308), (9042, 54494), (9908, 49731), (14862, 33154), (16577, 29724), (18084, 27247)]