1890135504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{690839}}^1$

素因数の和:690872

約数の個数: 60

約数和(自身を含む): 5568170400

約数和(自身を除く): 3678034896

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, 304, 342, 456, 684, 912, 1368, 2736, 690839, 1381678, 2072517, 2763356, 4145034, 5526712, 6217551, 8290068, 11053424, 12435102, 13125941, 16580136, 24870204, 26251882, 33160272, 39377823, 49740408, 52503764, 78755646, 99480816, 105007528, 118133469, 157511292, 210015056, 236266938, 315022584, 472533876, 630045168, 945067752, 1890135504]

約数ペア:

[(1, 1890135504), (2, 945067752), (3, 630045168), (4, 472533876), (6, 315022584), (8, 236266938), (9, 210015056), (12, 157511292), (16, 118133469), (18, 105007528), (19, 99480816), (24, 78755646), (36, 52503764), (38, 49740408), (48, 39377823), (57, 33160272), (72, 26251882), (76, 24870204), (114, 16580136), (144, 13125941), (152, 12435102), (171, 11053424), (228, 8290068), (304, 6217551), (342, 5526712), (456, 4145034), (684, 2763356), (912, 2072517), (1368, 1381678), (2736, 690839)]