331137312

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 144

約数和(自身を含む): 989392320

約数和(自身を除く): 658255008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 121, 132, 174, 176, 232, 242, 264, 319, 348, 352, 363, 464, 484, 528, 638, 696, 726, 928, 957, 968, 983, 1056, 1276, 1392, 1452, 1914, 1936, 1966, 2552, 2784, 2904, 2949, 3509, 3828, 3872, 3932, 5104, 5808, 5898, 7018, 7656, 7864, 10208, 10527, 10813, 11616, 11796, 14036, 15312, 15728, 21054, 21626, 23592, 28072, 28507, 30624, 31456, 32439, 42108, 43252, 47184, 56144, 57014, 64878, 84216, 85521, 86504, 94368, 112288, 114028, 118943, 129756, 168432, 171042, 173008, 228056, 237886, 259512, 313577, 336864, 342084, 346016, 356829, 456112, 475772, 519024, 627154, 684168, 713658, 912224, 940731, 951544, 1038048, 1254308, 1368336, 1427316, 1881462, 1903088, 2508616, 2736672, 2854632, 3449347, 3762924, 3806176, 5017232, 5709264, 6898694, 7525848, 10034464, 10348041, 11418528, 13797388, 15051696, 20696082, 27594776, 30103392, 41392164, 55189552, 82784328, 110379104, 165568656, 331137312]

約数ペア:

[(1, 331137312), (2, 165568656), (3, 110379104), (4, 82784328), (6, 55189552), (8, 41392164), (11, 30103392), (12, 27594776), (16, 20696082), (22, 15051696), (24, 13797388), (29, 11418528), (32, 10348041), (33, 10034464), (44, 7525848), (48, 6898694), (58, 5709264), (66, 5017232), (87, 3806176), (88, 3762924), (96, 3449347), (116, 2854632), (121, 2736672), (132, 2508616), (174, 1903088), (176, 1881462), (232, 1427316), (242, 1368336), (264, 1254308), (319, 1038048), (348, 951544), (352, 940731), (363, 912224), (464, 713658), (484, 684168), (528, 627154), (638, 519024), (696, 475772), (726, 456112), (928, 356829), (957, 346016), (968, 342084), (983, 336864), (1056, 313577), (1276, 259512), (1392, 237886), (1452, 228056), (1914, 173008), (1936, 171042), (1966, 168432), (2552, 129756), (2784, 118943), (2904, 114028), (2949, 112288), (3509, 94368), (3828, 86504), (3872, 85521), (3932, 84216), (5104, 64878), (5808, 57014), (5898, 56144), (7018, 47184), (7656, 43252), (7864, 42108), (10208, 32439), (10527, 31456), (10813, 30624), (11616, 28507), (11796, 28072), (14036, 23592), (15312, 21626), (15728, 21054)]