505009584

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{12941}}^1$

素因数の和:13226

約数の個数: 60

約数和(自身を含む): 1418650272

約数和(自身を除く): 913640688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 9756, 12941, 13008, 19512, 25882, 38823, 39024, 51764, 77646, 103528, 116469, 155292, 207056, 232938, 310584, 465876, 621168, 931752, 1863504, 3507011, 7014022, 10521033, 14028044, 21042066, 28056088, 31563099, 42084132, 56112176, 63126198, 84168264, 126252396, 168336528, 252504792, 505009584]

約数ペア:

[(1, 505009584), (2, 252504792), (3, 168336528), (4, 126252396), (6, 84168264), (8, 63126198), (9, 56112176), (12, 42084132), (16, 31563099), (18, 28056088), (24, 21042066), (36, 14028044), (48, 10521033), (72, 7014022), (144, 3507011), (271, 1863504), (542, 931752), (813, 621168), (1084, 465876), (1626, 310584), (2168, 232938), (2439, 207056), (3252, 155292), (4336, 116469), (4878, 103528), (6504, 77646), (9756, 51764), (12941, 39024), (13008, 38823), (19512, 25882)]