307273344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1550

約数の個数: 128

約数和(自身を含む): 945254400

約数和(自身を除く): 637981056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1447, 1659, 1896, 2212, 2528, 2688, 2894, 3318, 3792, 4341, 4424, 5056, 5788, 6636, 7584, 8682, 8848, 10112, 10129, 11576, 13272, 15168, 17364, 17696, 20258, 23152, 26544, 30336, 30387, 34728, 35392, 40516, 46304, 53088, 60774, 69456, 70784, 81032, 92608, 106176, 114313, 121548, 138912, 162064, 185216, 212352, 228626, 243096, 277824, 324128, 342939, 457252, 486192, 555648, 648256, 685878, 800191, 914504, 972384, 1296512, 1371756, 1600382, 1829008, 1944768, 2400573, 2743512, 3200764, 3658016, 3889536, 4801146, 5487024, 6401528, 7316032, 9602292, 10974048, 12803056, 14632064, 19204584, 21948096, 25606112, 38409168, 43896192, 51212224, 76818336, 102424448, 153636672, 307273344]

約数ペア:

[(1, 307273344), (2, 153636672), (3, 102424448), (4, 76818336), (6, 51212224), (7, 43896192), (8, 38409168), (12, 25606112), (14, 21948096), (16, 19204584), (21, 14632064), (24, 12803056), (28, 10974048), (32, 9602292), (42, 7316032), (48, 6401528), (56, 5487024), (64, 4801146), (79, 3889536), (84, 3658016), (96, 3200764), (112, 2743512), (128, 2400573), (158, 1944768), (168, 1829008), (192, 1600382), (224, 1371756), (237, 1296512), (316, 972384), (336, 914504), (384, 800191), (448, 685878), (474, 648256), (553, 555648), (632, 486192), (672, 457252), (896, 342939), (948, 324128), (1106, 277824), (1264, 243096), (1344, 228626), (1447, 212352), (1659, 185216), (1896, 162064), (2212, 138912), (2528, 121548), (2688, 114313), (2894, 106176), (3318, 92608), (3792, 81032), (4341, 70784), (4424, 69456), (5056, 60774), (5788, 53088), (6636, 46304), (7584, 40516), (8682, 35392), (8848, 34728), (10112, 30387), (10129, 30336), (11576, 26544), (13272, 23152), (15168, 20258), (17364, 17696)]