20159396568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{4129}}^1$

素因数の和:4286

約数の個数: 192

約数和(自身を含む): 59531472000

約数和(自身を除く): 39372075432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 83, 86, 114, 129, 152, 166, 171, 172, 228, 249, 258, 332, 342, 344, 387, 456, 498, 516, 664, 684, 747, 774, 817, 996, 1032, 1368, 1494, 1548, 1577, 1634, 1992, 2451, 2988, 3096, 3154, 3268, 3569, 4129, 4731, 4902, 5976, 6308, 6536, 7138, 7353, 8258, 9462, 9804, 10707, 12387, 12616, 14193, 14276, 14706, 16516, 18924, 19608, 21414, 24774, 28386, 28552, 29412, 32121, 33032, 37161, 37848, 42828, 49548, 56772, 58824, 64242, 67811, 74322, 78451, 85656, 99096, 113544, 128484, 135622, 148644, 156902, 177547, 203433, 235353, 256968, 271244, 297288, 313804, 342707, 355094, 406866, 470706, 532641, 542488, 610299, 627608, 685414, 706059, 710188, 813732, 941412, 1028121, 1065282, 1220598, 1370828, 1412118, 1420376, 1597923, 1627464, 1882824, 2056242, 2130564, 2441196, 2741656, 2824236, 3084363, 3195846, 3373393, 4112484, 4261128, 4882392, 5648472, 6168726, 6391692, 6511433, 6746786, 8224968, 10120179, 12337452, 12783384, 13022866, 13493572, 14736401, 19534299, 20240358, 24674904, 26045732, 26987144, 29472802, 30360537, 39068598, 40480716, 44209203, 52091464, 58602897, 58945604, 60721074, 78137196, 80961432, 88418406, 117205794, 117891208, 121442148, 132627609, 156274392, 176836812, 234411588, 242884296, 265255218, 279991619, 353673624, 468823176, 530510436, 559983238, 839974857, 1061020872, 1119966476, 1679949714, 2239932952, 2519924571, 3359899428, 5039849142, 6719798856, 10079698284, 20159396568]

約数ペア:

[(1, 20159396568), (2, 10079698284), (3, 6719798856), (4, 5039849142), (6, 3359899428), (8, 2519924571), (9, 2239932952), (12, 1679949714), (18, 1119966476), (19, 1061020872), (24, 839974857), (36, 559983238), (38, 530510436), (43, 468823176), (57, 353673624), (72, 279991619), (76, 265255218), (83, 242884296), (86, 234411588), (114, 176836812), (129, 156274392), (152, 132627609), (166, 121442148), (171, 117891208), (172, 117205794), (228, 88418406), (249, 80961432), (258, 78137196), (332, 60721074), (342, 58945604), (344, 58602897), (387, 52091464), (456, 44209203), (498, 40480716), (516, 39068598), (664, 30360537), (684, 29472802), (747, 26987144), (774, 26045732), (817, 24674904), (996, 20240358), (1032, 19534299), (1368, 14736401), (1494, 13493572), (1548, 13022866), (1577, 12783384), (1634, 12337452), (1992, 10120179), (2451, 8224968), (2988, 6746786), (3096, 6511433), (3154, 6391692), (3268, 6168726), (3569, 5648472), (4129, 4882392), (4731, 4261128), (4902, 4112484), (5976, 3373393), (6308, 3195846), (6536, 3084363), (7138, 2824236), (7353, 2741656), (8258, 2441196), (9462, 2130564), (9804, 2056242), (10707, 1882824), (12387, 1627464), (12616, 1597923), (14193, 1420376), (14276, 1412118), (14706, 1370828), (16516, 1220598), (18924, 1065282), (19608, 1028121), (21414, 941412), (24774, 813732), (28386, 710188), (28552, 706059), (29412, 685414), (32121, 627608), (33032, 610299), (37161, 542488), (37848, 532641), (42828, 470706), (49548, 406866), (56772, 355094), (58824, 342707), (64242, 313804), (67811, 297288), (74322, 271244), (78451, 256968), (85656, 235353), (99096, 203433), (113544, 177547), (128484, 156902), (135622, 148644)]