1979968702368

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{16069}}^1$

素因数の和:17715

約数の個数: 192

約数和(自身を含む): 5602109990400

約数和(自身を除く): 3622141288032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1376, 1571, 1634, 1824, 2064, 2451, 3142, 3268, 4128, 4713, 4902, 6284, 6536, 9426, 9804, 12568, 13072, 16069, 18852, 19608, 25136, 26144, 29849, 32138, 37704, 39216, 48207, 50272, 59698, 64276, 67553, 75408, 78432, 89547, 96414, 119396, 128552, 135106, 150816, 179094, 192828, 202659, 238792, 257104, 270212, 305311, 358188, 385656, 405318, 477584, 514208, 540424, 610622, 690967, 716376, 771312, 810636, 915933, 955168, 1080848, 1221244, 1283507, 1381934, 1432752, 1542624, 1621272, 1831866, 2072901, 2161696, 2442488, 2567014, 2763868, 2865504, 3242544, 3663732, 3850521, 4145802, 4884976, 5134028, 5527736, 6485088, 7327464, 7701042, 8291604, 9769952, 10268056, 11055472, 13128373, 14654928, 15402084, 16583208, 20536112, 22110944, 25244399, 26256746, 29309856, 30804168, 33166416, 39385119, 41072224, 50488798, 52513492, 61608336, 66332832, 75733197, 78770238, 100977596, 105026984, 123216672, 151466394, 157540476, 201955192, 210053968, 302932788, 315080952, 403910384, 420107936, 479643581, 605865576, 630161904, 807820768, 959287162, 1085509157, 1211731152, 1260323808, 1438930743, 1918574324, 2171018314, 2423462304, 2877861486, 3256527471, 3837148648, 4342036628, 5755722972, 6513054942, 7674297296, 8684073256, 11511445944, 13026109884, 15348594592, 17368146512, 20624673983, 23022891888, 26052219768, 34736293024, 41249347966, 46045783776, 52104439536, 61874021949, 82498695932, 104208879072, 123748043898, 164997391864, 247496087796, 329994783728, 494992175592, 659989567456, 989984351184, 1979968702368]

約数ペア:

[(1, 1979968702368), (2, 989984351184), (3, 659989567456), (4, 494992175592), (6, 329994783728), (8, 247496087796), (12, 164997391864), (16, 123748043898), (19, 104208879072), (24, 82498695932), (32, 61874021949), (38, 52104439536), (43, 46045783776), (48, 41249347966), (57, 34736293024), (76, 26052219768), (86, 23022891888), (96, 20624673983), (114, 17368146512), (129, 15348594592), (152, 13026109884), (172, 11511445944), (228, 8684073256), (258, 7674297296), (304, 6513054942), (344, 5755722972), (456, 4342036628), (516, 3837148648), (608, 3256527471), (688, 2877861486), (817, 2423462304), (912, 2171018314), (1032, 1918574324), (1376, 1438930743), (1571, 1260323808), (1634, 1211731152), (1824, 1085509157), (2064, 959287162), (2451, 807820768), (3142, 630161904), (3268, 605865576), (4128, 479643581), (4713, 420107936), (4902, 403910384), (6284, 315080952), (6536, 302932788), (9426, 210053968), (9804, 201955192), (12568, 157540476), (13072, 151466394), (16069, 123216672), (18852, 105026984), (19608, 100977596), (25136, 78770238), (26144, 75733197), (29849, 66332832), (32138, 61608336), (37704, 52513492), (39216, 50488798), (48207, 41072224), (50272, 39385119), (59698, 33166416), (64276, 30804168), (67553, 29309856), (75408, 26256746), (78432, 25244399), (89547, 22110944), (96414, 20536112), (119396, 16583208), (128552, 15402084), (135106, 14654928), (150816, 13128373), (179094, 11055472), (192828, 10268056), (202659, 9769952), (238792, 8291604), (257104, 7701042), (270212, 7327464), (305311, 6485088), (358188, 5527736), (385656, 5134028), (405318, 4884976), (477584, 4145802), (514208, 3850521), (540424, 3663732), (610622, 3242544), (690967, 2865504), (716376, 2763868), (771312, 2567014), (810636, 2442488), (915933, 2161696), (955168, 2072901), (1080848, 1831866), (1221244, 1621272), (1283507, 1542624), (1381934, 1432752)]