1859830048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{743}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 4049740800

約数和(自身を除く): 2189910752

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 179, 184, 304, 358, 368, 437, 608, 716, 736, 743, 874, 1432, 1486, 1748, 2864, 2972, 3401, 3496, 4117, 5728, 5944, 6802, 6992, 8234, 11888, 13604, 13984, 14117, 16468, 17089, 23776, 27208, 28234, 32936, 34178, 54416, 56468, 65872, 68356, 78223, 108832, 112936, 131744, 132997, 136712, 156446, 225872, 265994, 273424, 312892, 324691, 451744, 531988, 546848, 625784, 649382, 1063976, 1251568, 1298764, 2127952, 2503136, 2526943, 2597528, 3058931, 4255904, 5053886, 5195056, 6117862, 10107772, 10390112, 12235724, 20215544, 24471448, 40431088, 48942896, 58119689, 80862176, 97885792, 116239378, 232478756, 464957512, 929915024, 1859830048]

約数ペア:

[(1, 1859830048), (2, 929915024), (4, 464957512), (8, 232478756), (16, 116239378), (19, 97885792), (23, 80862176), (32, 58119689), (38, 48942896), (46, 40431088), (76, 24471448), (92, 20215544), (152, 12235724), (179, 10390112), (184, 10107772), (304, 6117862), (358, 5195056), (368, 5053886), (437, 4255904), (608, 3058931), (716, 2597528), (736, 2526943), (743, 2503136), (874, 2127952), (1432, 1298764), (1486, 1251568), (1748, 1063976), (2864, 649382), (2972, 625784), (3401, 546848), (3496, 531988), (4117, 451744), (5728, 324691), (5944, 312892), (6802, 273424), (6992, 265994), (8234, 225872), (11888, 156446), (13604, 136712), (13984, 132997), (14117, 131744), (16468, 112936), (17089, 108832), (23776, 78223), (27208, 68356), (28234, 65872), (32936, 56468), (34178, 54416)]