741456

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 2192320

約数和(自身を除く): 1450864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 271, 304, 342, 456, 542, 684, 813, 912, 1084, 1368, 1626, 2168, 2439, 2736, 3252, 4336, 4878, 5149, 6504, 9756, 10298, 13008, 15447, 19512, 20596, 30894, 39024, 41192, 46341, 61788, 82384, 92682, 123576, 185364, 247152, 370728, 741456]

約数ペア:

[(1, 741456), (2, 370728), (3, 247152), (4, 185364), (6, 123576), (8, 92682), (9, 82384), (12, 61788), (16, 46341), (18, 41192), (19, 39024), (24, 30894), (36, 20596), (38, 19512), (48, 15447), (57, 13008), (72, 10298), (76, 9756), (114, 6504), (144, 5149), (152, 4878), (171, 4336), (228, 3252), (271, 2736), (304, 2439), (342, 2168), (456, 1626), (542, 1368), (684, 1084), (813, 912)]