1890118951852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 3763847872512

約数和(自身を除く): 1873728920660

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 124, 148, 151, 167, 302, 334, 527, 604, 629, 668, 961, 1054, 1147, 1258, 1922, 2108, 2294, 2516, 2567, 2839, 3844, 4588, 4681, 5134, 5177, 5587, 5678, 6179, 9362, 10268, 10354, 11174, 11356, 12358, 16337, 18724, 19499, 20708, 22348, 24716, 25217, 29791, 32674, 35557, 38998, 50434, 59582, 65348, 71114, 77996, 79577, 88009, 94979, 100868, 105043, 119164, 142228, 145111, 159154, 160487, 173197, 176018, 189958, 191549, 210086, 290222, 318308, 320974, 346394, 352036, 379916, 383098, 420172, 428689, 506447, 580444, 604469, 641948, 692788, 766196, 781727, 857378, 933029, 1012894, 1102267, 1208938, 1563454, 1714756, 1866058, 2025788, 2204534, 2417876, 2466887, 2728279, 2944349, 3126908, 3256333, 3732116, 4409068, 4498441, 4933774, 4975097, 5369107, 5456558, 5888698, 5938019, 6512666, 8996882, 9867548, 9950194, 10738214, 10913116, 11777396, 11876038, 13025332, 13289359, 15861493, 17993764, 18738539, 19900388, 21476428, 23752076, 24233537, 26578718, 28923899, 31722986, 37477078, 48467074, 53157436, 57847798, 63445972, 74954156, 76473497, 84576649, 91274819, 96934148, 100946323, 115695596, 152946994, 166442317, 169153298, 182549638, 184078589, 201892646, 305893988, 332884634, 338306596, 365099276, 368157178, 403785292, 411970129, 491706283, 665769268, 736314356, 751239647, 823940258, 896640869, 983412566, 1502479294, 1647880516, 1793281738, 1966825132, 2829519389, 3004958588, 3129336013, 3586563476, 5659038778, 6258672026, 11318077556, 12517344052, 12771073999, 15242894773, 25542147998, 27795866939, 30485789546, 51084295996, 55591733878, 60971579092, 111183467756, 472529737963, 945059475926, 1890118951852]

約数ペア:

[(1, 1890118951852), (2, 945059475926), (4, 472529737963), (17, 111183467756), (31, 60971579092), (34, 55591733878), (37, 51084295996), (62, 30485789546), (68, 27795866939), (74, 25542147998), (124, 15242894773), (148, 12771073999), (151, 12517344052), (167, 11318077556), (302, 6258672026), (334, 5659038778), (527, 3586563476), (604, 3129336013), (629, 3004958588), (668, 2829519389), (961, 1966825132), (1054, 1793281738), (1147, 1647880516), (1258, 1502479294), (1922, 983412566), (2108, 896640869), (2294, 823940258), (2516, 751239647), (2567, 736314356), (2839, 665769268), (3844, 491706283), (4588, 411970129), (4681, 403785292), (5134, 368157178), (5177, 365099276), (5587, 338306596), (5678, 332884634), (6179, 305893988), (9362, 201892646), (10268, 184078589), (10354, 182549638), (11174, 169153298), (11356, 166442317), (12358, 152946994), (16337, 115695596), (18724, 100946323), (19499, 96934148), (20708, 91274819), (22348, 84576649), (24716, 76473497), (25217, 74954156), (29791, 63445972), (32674, 57847798), (35557, 53157436), (38998, 48467074), (50434, 37477078), (59582, 31722986), (65348, 28923899), (71114, 26578718), (77996, 24233537), (79577, 23752076), (88009, 21476428), (94979, 19900388), (100868, 18738539), (105043, 17993764), (119164, 15861493), (142228, 13289359), (145111, 13025332), (159154, 11876038), (160487, 11777396), (173197, 10913116), (176018, 10738214), (189958, 9950194), (191549, 9867548), (210086, 8996882), (290222, 6512666), (318308, 5938019), (320974, 5888698), (346394, 5456558), (352036, 5369107), (379916, 4975097), (383098, 4933774), (420172, 4498441), (428689, 4409068), (506447, 3732116), (580444, 3256333), (604469, 3126908), (641948, 2944349), (692788, 2728279), (766196, 2466887), (781727, 2417876), (857378, 2204534), (933029, 2025788), (1012894, 1866058), (1102267, 1714756), (1208938, 1563454)]