1919096784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 180

約数和(自身を含む): 5979075648

約数和(自身を除く): 4059978864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 83, 88, 99, 121, 132, 144, 166, 176, 198, 242, 249, 264, 332, 363, 396, 484, 498, 528, 664, 726, 747, 792, 913, 968, 996, 1089, 1327, 1328, 1452, 1494, 1584, 1826, 1936, 1992, 2178, 2654, 2739, 2904, 2988, 3652, 3981, 3984, 4356, 5308, 5478, 5808, 5976, 7304, 7962, 8217, 8712, 10043, 10616, 10956, 11943, 11952, 14597, 14608, 15924, 16434, 17424, 20086, 21232, 21912, 23886, 29194, 30129, 31848, 32868, 40172, 43791, 43824, 47772, 58388, 60258, 63696, 65736, 80344, 87582, 90387, 95544, 110141, 116776, 120516, 131373, 131472, 160567, 160688, 175164, 180774, 191088, 220282, 233552, 241032, 262746, 321134, 330423, 350328, 361548, 440564, 481701, 482064, 525492, 642268, 660846, 700656, 723096, 881128, 963402, 991269, 1050984, 1211551, 1284536, 1321692, 1445103, 1446192, 1762256, 1926804, 1982538, 2101968, 2423102, 2569072, 2643384, 2890206, 3634653, 3853608, 3965076, 4846204, 5286768, 5780412, 7269306, 7707216, 7930152, 9692408, 10903959, 11560824, 13327061, 14538612, 15860304, 19384816, 21807918, 23121648, 26654122, 29077224, 39981183, 43615836, 53308244, 58154448, 79962366, 87231672, 106616488, 119943549, 159924732, 174463344, 213232976, 239887098, 319849464, 479774196, 639698928, 959548392, 1919096784]

約数ペア:

[(1, 1919096784), (2, 959548392), (3, 639698928), (4, 479774196), (6, 319849464), (8, 239887098), (9, 213232976), (11, 174463344), (12, 159924732), (16, 119943549), (18, 106616488), (22, 87231672), (24, 79962366), (33, 58154448), (36, 53308244), (44, 43615836), (48, 39981183), (66, 29077224), (72, 26654122), (83, 23121648), (88, 21807918), (99, 19384816), (121, 15860304), (132, 14538612), (144, 13327061), (166, 11560824), (176, 10903959), (198, 9692408), (242, 7930152), (249, 7707216), (264, 7269306), (332, 5780412), (363, 5286768), (396, 4846204), (484, 3965076), (498, 3853608), (528, 3634653), (664, 2890206), (726, 2643384), (747, 2569072), (792, 2423102), (913, 2101968), (968, 1982538), (996, 1926804), (1089, 1762256), (1327, 1446192), (1328, 1445103), (1452, 1321692), (1494, 1284536), (1584, 1211551), (1826, 1050984), (1936, 991269), (1992, 963402), (2178, 881128), (2654, 723096), (2739, 700656), (2904, 660846), (2988, 642268), (3652, 525492), (3981, 482064), (3984, 481701), (4356, 440564), (5308, 361548), (5478, 350328), (5808, 330423), (5976, 321134), (7304, 262746), (7962, 241032), (8217, 233552), (8712, 220282), (10043, 191088), (10616, 180774), (10956, 175164), (11943, 160688), (11952, 160567), (14597, 131472), (14608, 131373), (15924, 120516), (16434, 116776), (17424, 110141), (20086, 95544), (21232, 90387), (21912, 87582), (23886, 80344), (29194, 65736), (30129, 63696), (31848, 60258), (32868, 58388), (40172, 47772), (43791, 43824)]