247213466016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:665

約数の個数: 384

約数和(自身を含む): 743758848000

約数和(自身を除く): 496545381984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 139, 176, 186, 242, 248, 264, 278, 341, 352, 363, 372, 417, 449, 484, 496, 528, 556, 682, 726, 744, 834, 898, 968, 992, 1023, 1056, 1112, 1331, 1347, 1364, 1452, 1488, 1529, 1668, 1796, 1936, 2046, 2224, 2662, 2694, 2728, 2904, 2976, 3058, 3336, 3592, 3751, 3872, 3993, 4092, 4309, 4448, 4587, 4939, 5324, 5388, 5456, 5808, 6116, 6672, 7184, 7502, 7986, 8184, 8618, 9174, 9878, 10648, 10776, 10912, 11253, 11616, 12232, 12927, 13344, 13919, 14368, 14817, 15004, 15972, 16368, 16819, 17236, 18348, 19756, 21296, 21552, 22506, 24464, 25854, 27838, 29634, 30008, 31944, 32736, 33638, 34472, 36696, 39512, 41261, 41757, 42592, 43104, 45012, 47399, 48928, 50457, 51708, 54329, 55676, 59268, 60016, 62411, 63888, 67276, 68944, 73392, 79024, 82522, 83514, 90024, 94798, 100914, 103416, 108658, 111352, 118536, 120032, 123783, 124822, 127776, 134552, 137888, 142197, 146784, 153109, 158048, 162987, 165044, 167028, 180048, 185009, 187233, 189596, 201828, 206832, 217316, 222704, 237072, 247566, 249644, 269104, 284394, 306218, 325974, 330088, 334056, 360096, 370018, 374466, 379192, 403656, 413664, 434632, 445408, 459327, 474144, 495132, 499288, 521389, 538208, 555027, 568788, 597619, 612436, 651948, 660176, 668112, 686521, 740036, 748932, 758384, 807312, 869264, 918654, 990264, 998576, 1042778, 1110054, 1137576, 1195238, 1224872, 1303896, 1320352, 1336224, 1373042, 1480072, 1497864, 1516768, 1564167, 1614624, 1684199, 1738528, 1792857, 1837308, 1934741, 1980528, 1997152, 2059563, 2085556, 2220108, 2275152, 2390476, 2449744, 2607792, 2746084, 2960144, 2995728, 3128334, 3368398, 3585714, 3674616, 3869482, 3961056, 4119126, 4171112, 4440216, 4550304, 4780952, 4899488, 5052597, 5215584, 5492168, 5735279, 5804223, 5920288, 5991456, 6256668, 6736796, 7171428, 7349232, 7551731, 7738964, 8238252, 8342224, 8880432, 9561904, 10105194, 10984336, 11470558, 11608446, 12513336, 13473592, 14342856, 14698464, 15103462, 15477928, 16476504, 16684448, 17205837, 17760864, 18526189, 19123808, 20210388, 21282151, 21968672, 22655193, 22941116, 23216892, 25026672, 26947184, 28685712, 30206924, 30955856, 32953008, 34411674, 37052378, 40420776, 42564302, 45310386, 45882232, 46433784, 50053344, 53894368, 55578567, 57371424, 60413848, 61911712, 63846453, 65906016, 68823348, 74104756, 80841552, 83069041, 85128604, 90620772, 91764464, 92867568, 111157134, 120827696, 127692906, 137646696, 148209512, 161683104, 166138082, 170257208, 181241544, 183528928, 185735136, 222314268, 234103661, 241655392, 249207123, 255385812, 275293392, 296419024, 332276164, 340514416, 362483088, 444628536, 468207322, 498414246, 510771624, 550586784, 592838048, 664552328, 681028832, 702310983, 724966176, 889257072, 936414644, 996828492, 1021543248, 1329104656, 1404621966, 1778514144, 1872829288, 1993656984, 2043086496, 2575140271, 2658209312, 2809243932, 3745658576, 3987313968, 5150280542, 5618487864, 7491317152, 7725420813, 7974627936, 10300561084, 11236975728, 15450841626, 20601122168, 22473951456, 30901683252, 41202244336, 61803366504, 82404488672, 123606733008, 247213466016]

約数ペア:

[(1, 247213466016), (2, 123606733008), (3, 82404488672), (4, 61803366504), (6, 41202244336), (8, 30901683252), (11, 22473951456), (12, 20601122168), (16, 15450841626), (22, 11236975728), (24, 10300561084), (31, 7974627936), (32, 7725420813), (33, 7491317152), (44, 5618487864), (48, 5150280542), (62, 3987313968), (66, 3745658576), (88, 2809243932), (93, 2658209312), (96, 2575140271), (121, 2043086496), (124, 1993656984), (132, 1872829288), (139, 1778514144), (176, 1404621966), (186, 1329104656), (242, 1021543248), (248, 996828492), (264, 936414644), (278, 889257072), (341, 724966176), (352, 702310983), (363, 681028832), (372, 664552328), (417, 592838048), (449, 550586784), (484, 510771624), (496, 498414246), (528, 468207322), (556, 444628536), (682, 362483088), (726, 340514416), (744, 332276164), (834, 296419024), (898, 275293392), (968, 255385812), (992, 249207123), (1023, 241655392), (1056, 234103661), (1112, 222314268), (1331, 185735136), (1347, 183528928), (1364, 181241544), (1452, 170257208), (1488, 166138082), (1529, 161683104), (1668, 148209512), (1796, 137646696), (1936, 127692906), (2046, 120827696), (2224, 111157134), (2662, 92867568), (2694, 91764464), (2728, 90620772), (2904, 85128604), (2976, 83069041), (3058, 80841552), (3336, 74104756), (3592, 68823348), (3751, 65906016), (3872, 63846453), (3993, 61911712), (4092, 60413848), (4309, 57371424), (4448, 55578567), (4587, 53894368), (4939, 50053344), (5324, 46433784), (5388, 45882232), (5456, 45310386), (5808, 42564302), (6116, 40420776), (6672, 37052378), (7184, 34411674), (7502, 32953008), (7986, 30955856), (8184, 30206924), (8618, 28685712), (9174, 26947184), (9878, 25026672), (10648, 23216892), (10776, 22941116), (10912, 22655193), (11253, 21968672), (11616, 21282151), (12232, 20210388), (12927, 19123808), (13344, 18526189), (13919, 17760864), (14368, 17205837), (14817, 16684448), (15004, 16476504), (15972, 15477928), (16368, 15103462), (16819, 14698464), (17236, 14342856), (18348, 13473592), (19756, 12513336), (21296, 11608446), (21552, 11470558), (22506, 10984336), (24464, 10105194), (25854, 9561904), (27838, 8880432), (29634, 8342224), (30008, 8238252), (31944, 7738964), (32736, 7551731), (33638, 7349232), (34472, 7171428), (36696, 6736796), (39512, 6256668), (41261, 5991456), (41757, 5920288), (42592, 5804223), (43104, 5735279), (45012, 5492168), (47399, 5215584), (48928, 5052597), (50457, 4899488), (51708, 4780952), (54329, 4550304), (55676, 4440216), (59268, 4171112), (60016, 4119126), (62411, 3961056), (63888, 3869482), (67276, 3674616), (68944, 3585714), (73392, 3368398), (79024, 3128334), (82522, 2995728), (83514, 2960144), (90024, 2746084), (94798, 2607792), (100914, 2449744), (103416, 2390476), (108658, 2275152), (111352, 2220108), (118536, 2085556), (120032, 2059563), (123783, 1997152), (124822, 1980528), (127776, 1934741), (134552, 1837308), (137888, 1792857), (142197, 1738528), (146784, 1684199), (153109, 1614624), (158048, 1564167), (162987, 1516768), (165044, 1497864), (167028, 1480072), (180048, 1373042), (185009, 1336224), (187233, 1320352), (189596, 1303896), (201828, 1224872), (206832, 1195238), (217316, 1137576), (222704, 1110054), (237072, 1042778), (247566, 998576), (249644, 990264), (269104, 918654), (284394, 869264), (306218, 807312), (325974, 758384), (330088, 748932), (334056, 740036), (360096, 686521), (370018, 668112), (374466, 660176), (379192, 651948), (403656, 612436), (413664, 597619), (434632, 568788), (445408, 555027), (459327, 538208), (474144, 521389), (495132, 499288)]