1308836850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 3659765760

約数和(自身を除く): 2350928910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 41, 46, 50, 57, 69, 75, 82, 95, 114, 115, 123, 138, 150, 190, 205, 230, 246, 285, 345, 410, 437, 475, 487, 570, 575, 615, 690, 779, 874, 943, 950, 974, 1025, 1150, 1230, 1311, 1425, 1461, 1558, 1725, 1886, 2050, 2185, 2337, 2435, 2622, 2829, 2850, 2922, 3075, 3450, 3895, 4370, 4674, 4715, 4870, 5658, 6150, 6555, 7305, 7790, 9253, 9430, 10925, 11201, 11685, 12175, 13110, 14145, 14610, 17917, 18506, 19475, 19967, 21850, 22402, 23370, 23575, 24350, 27759, 28290, 32775, 33603, 35834, 36525, 38950, 39934, 46265, 47150, 53751, 55518, 56005, 58425, 59901, 65550, 67206, 70725, 73050, 89585, 92530, 99835, 107502, 112010, 116850, 119802, 138795, 141450, 168015, 179170, 199670, 212819, 231325, 268755, 277590, 280025, 299505, 336030, 379373, 425638, 447925, 459241, 462650, 499175, 537510, 560050, 599010, 638457, 693975, 758746, 840075, 895850, 918482, 998350, 1064095, 1138119, 1276914, 1343775, 1377723, 1387950, 1497525, 1680150, 1896865, 2128190, 2276238, 2296205, 2687550, 2755446, 2995050, 3192285, 3793730, 4592410, 5320475, 5690595, 6384570, 6888615, 8725579, 9484325, 10640950, 11381190, 11481025, 13777230, 15961425, 17451158, 18968650, 22962050, 26176737, 28452975, 31922850, 34443075, 43627895, 52353474, 56905950, 68886150, 87255790, 130883685, 218139475, 261767370, 436278950, 654418425, 1308836850]

約数ペア:

[(1, 1308836850), (2, 654418425), (3, 436278950), (5, 261767370), (6, 218139475), (10, 130883685), (15, 87255790), (19, 68886150), (23, 56905950), (25, 52353474), (30, 43627895), (38, 34443075), (41, 31922850), (46, 28452975), (50, 26176737), (57, 22962050), (69, 18968650), (75, 17451158), (82, 15961425), (95, 13777230), (114, 11481025), (115, 11381190), (123, 10640950), (138, 9484325), (150, 8725579), (190, 6888615), (205, 6384570), (230, 5690595), (246, 5320475), (285, 4592410), (345, 3793730), (410, 3192285), (437, 2995050), (475, 2755446), (487, 2687550), (570, 2296205), (575, 2276238), (615, 2128190), (690, 1896865), (779, 1680150), (874, 1497525), (943, 1387950), (950, 1377723), (974, 1343775), (1025, 1276914), (1150, 1138119), (1230, 1064095), (1311, 998350), (1425, 918482), (1461, 895850), (1558, 840075), (1725, 758746), (1886, 693975), (2050, 638457), (2185, 599010), (2337, 560050), (2435, 537510), (2622, 499175), (2829, 462650), (2850, 459241), (2922, 447925), (3075, 425638), (3450, 379373), (3895, 336030), (4370, 299505), (4674, 280025), (4715, 277590), (4870, 268755), (5658, 231325), (6150, 212819), (6555, 199670), (7305, 179170), (7790, 168015), (9253, 141450), (9430, 138795), (10925, 119802), (11201, 116850), (11685, 112010), (12175, 107502), (13110, 99835), (14145, 92530), (14610, 89585), (17917, 73050), (18506, 70725), (19475, 67206), (19967, 65550), (21850, 59901), (22402, 58425), (23370, 56005), (23575, 55518), (24350, 53751), (27759, 47150), (28290, 46265), (32775, 39934), (33603, 38950), (35834, 36525)]