661557590316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{114140371}}^1$

素因数の和:114140411

約数の個数: 72

約数和(自身を含む): 1994260579584

約数和(自身を除く): 1332702989268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 114140371, 228280742, 342421113, 456561484, 684842226, 798982597, 1027263339, 1369684452, 1597965194, 2054526678, 2396947791, 2625228533, 3195930388, 4109053356, 4793895582, 5250457066, 7190843373, 7875685599, 9587791164, 10500914132, 14381686746, 15751371198, 18376599731, 23627056797, 28763373492, 31502742396, 36753199462, 47254113594, 55129799193, 73506398924, 94508227188, 110259598386, 165389397579, 220519196772, 330778795158, 661557590316]

約数ペア:

[(1, 661557590316), (2, 330778795158), (3, 220519196772), (4, 165389397579), (6, 110259598386), (7, 94508227188), (9, 73506398924), (12, 55129799193), (14, 47254113594), (18, 36753199462), (21, 31502742396), (23, 28763373492), (28, 23627056797), (36, 18376599731), (42, 15751371198), (46, 14381686746), (63, 10500914132), (69, 9587791164), (84, 7875685599), (92, 7190843373), (126, 5250457066), (138, 4793895582), (161, 4109053356), (207, 3195930388), (252, 2625228533), (276, 2396947791), (322, 2054526678), (414, 1597965194), (483, 1369684452), (644, 1027263339), (828, 798982597), (966, 684842226), (1449, 456561484), (1932, 342421113), (2898, 228280742), (5796, 114140371)]