2219948544

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1698

約数の個数: 160

約数和(自身を含む): 6533581824

約数和(自身を除く): 4313633280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 249, 256, 264, 332, 352, 384, 498, 512, 528, 664, 704, 768, 913, 996, 1056, 1328, 1408, 1536, 1583, 1826, 1992, 2112, 2656, 2739, 2816, 3166, 3652, 3984, 4224, 4749, 5312, 5478, 5632, 6332, 7304, 7968, 8448, 9498, 10624, 10956, 12664, 14608, 15936, 16896, 17413, 18996, 21248, 21912, 25328, 29216, 31872, 34826, 37992, 42496, 43824, 50656, 52239, 58432, 63744, 69652, 75984, 87648, 101312, 104478, 116864, 127488, 131389, 139304, 151968, 175296, 202624, 208956, 233728, 262778, 278608, 303936, 350592, 394167, 405248, 417912, 467456, 525556, 557216, 607872, 701184, 788334, 810496, 835824, 1051112, 1114432, 1215744, 1402368, 1445279, 1576668, 1671648, 2102224, 2228864, 2431488, 2890558, 3153336, 3343296, 4204448, 4335837, 4457728, 5781116, 6306672, 6686592, 8408896, 8671674, 8915456, 11562232, 12613344, 13373184, 16817792, 17343348, 23124464, 25226688, 26746368, 33635584, 34686696, 46248928, 50453376, 67271168, 69373392, 92497856, 100906752, 138746784, 184995712, 201813504, 277493568, 369991424, 554987136, 739982848, 1109974272, 2219948544]

約数ペア:

[(1, 2219948544), (2, 1109974272), (3, 739982848), (4, 554987136), (6, 369991424), (8, 277493568), (11, 201813504), (12, 184995712), (16, 138746784), (22, 100906752), (24, 92497856), (32, 69373392), (33, 67271168), (44, 50453376), (48, 46248928), (64, 34686696), (66, 33635584), (83, 26746368), (88, 25226688), (96, 23124464), (128, 17343348), (132, 16817792), (166, 13373184), (176, 12613344), (192, 11562232), (249, 8915456), (256, 8671674), (264, 8408896), (332, 6686592), (352, 6306672), (384, 5781116), (498, 4457728), (512, 4335837), (528, 4204448), (664, 3343296), (704, 3153336), (768, 2890558), (913, 2431488), (996, 2228864), (1056, 2102224), (1328, 1671648), (1408, 1576668), (1536, 1445279), (1583, 1402368), (1826, 1215744), (1992, 1114432), (2112, 1051112), (2656, 835824), (2739, 810496), (2816, 788334), (3166, 701184), (3652, 607872), (3984, 557216), (4224, 525556), (4749, 467456), (5312, 417912), (5478, 405248), (5632, 394167), (6332, 350592), (7304, 303936), (7968, 278608), (8448, 262778), (9498, 233728), (10624, 208956), (10956, 202624), (12664, 175296), (14608, 151968), (15936, 139304), (16896, 131389), (17413, 127488), (18996, 116864), (21248, 104478), (21912, 101312), (25328, 87648), (29216, 75984), (31872, 69652), (34826, 63744), (37992, 58432), (42496, 52239), (43824, 50656)]