247983020568

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{1783}}^1$

素因数の和:2582

約数の個数: 192

約数和(自身を含む): 716354496000

約数和(自身を除く): 468371475432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 199, 204, 306, 398, 408, 571, 597, 612, 796, 1142, 1194, 1224, 1592, 1713, 1783, 1791, 2284, 2388, 3383, 3426, 3566, 3582, 4568, 4776, 5139, 5349, 6766, 6852, 7132, 7164, 9707, 10149, 10278, 10698, 13532, 13704, 14264, 14328, 16047, 19414, 20298, 20556, 21396, 27064, 29121, 30311, 30447, 32094, 38828, 40596, 41112, 42792, 58242, 60622, 60894, 64188, 77656, 81192, 87363, 90933, 113629, 116484, 121244, 121788, 128376, 174726, 181866, 227258, 232968, 242488, 243576, 272799, 340887, 349452, 354817, 363732, 454516, 545598, 681774, 698904, 709634, 727464, 909032, 1018093, 1022661, 1064451, 1091196, 1363548, 1419268, 1931693, 2036186, 2045322, 2128902, 2182392, 2727096, 2838536, 3054279, 3193353, 3863386, 4072372, 4090644, 4257804, 5795079, 6031889, 6108558, 6386706, 7726772, 8144744, 8181288, 8515608, 9162837, 11590158, 12063778, 12217116, 12773412, 15453544, 17307581, 17385237, 18095667, 18325674, 23180316, 24127556, 24434232, 25546824, 34615162, 34770474, 36191334, 36651348, 46360632, 48255112, 51922743, 54287001, 69230324, 69540948, 72382668, 73302696, 103845486, 108574002, 138460648, 139081896, 144765336, 155768229, 202600507, 207690972, 217148004, 311536458, 405201014, 415381944, 434296008, 607801521, 623072916, 810402028, 1215603042, 1246145832, 1620804056, 1823404563, 2431206084, 3444208619, 3646809126, 4862412168, 6888417238, 7293618252, 10332625857, 13776834476, 14587236504, 20665251714, 27553668952, 30997877571, 41330503428, 61995755142, 82661006856, 123991510284, 247983020568]

約数ペア:

[(1, 247983020568), (2, 123991510284), (3, 82661006856), (4, 61995755142), (6, 41330503428), (8, 30997877571), (9, 27553668952), (12, 20665251714), (17, 14587236504), (18, 13776834476), (24, 10332625857), (34, 7293618252), (36, 6888417238), (51, 4862412168), (68, 3646809126), (72, 3444208619), (102, 2431206084), (136, 1823404563), (153, 1620804056), (199, 1246145832), (204, 1215603042), (306, 810402028), (398, 623072916), (408, 607801521), (571, 434296008), (597, 415381944), (612, 405201014), (796, 311536458), (1142, 217148004), (1194, 207690972), (1224, 202600507), (1592, 155768229), (1713, 144765336), (1783, 139081896), (1791, 138460648), (2284, 108574002), (2388, 103845486), (3383, 73302696), (3426, 72382668), (3566, 69540948), (3582, 69230324), (4568, 54287001), (4776, 51922743), (5139, 48255112), (5349, 46360632), (6766, 36651348), (6852, 36191334), (7132, 34770474), (7164, 34615162), (9707, 25546824), (10149, 24434232), (10278, 24127556), (10698, 23180316), (13532, 18325674), (13704, 18095667), (14264, 17385237), (14328, 17307581), (16047, 15453544), (19414, 12773412), (20298, 12217116), (20556, 12063778), (21396, 11590158), (27064, 9162837), (29121, 8515608), (30311, 8181288), (30447, 8144744), (32094, 7726772), (38828, 6386706), (40596, 6108558), (41112, 6031889), (42792, 5795079), (58242, 4257804), (60622, 4090644), (60894, 4072372), (64188, 3863386), (77656, 3193353), (81192, 3054279), (87363, 2838536), (90933, 2727096), (113629, 2182392), (116484, 2128902), (121244, 2045322), (121788, 2036186), (128376, 1931693), (174726, 1419268), (181866, 1363548), (227258, 1091196), (232968, 1064451), (242488, 1022661), (243576, 1018093), (272799, 909032), (340887, 727464), (349452, 709634), (354817, 698904), (363732, 681774), (454516, 545598)]