245764992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 721768320

約数和(自身を除く): 476003328

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, 264, 332, 352, 384, 498, 528, 664, 701, 704, 913, 996, 1056, 1328, 1402, 1408, 1826, 1992, 2103, 2112, 2656, 2739, 2804, 3652, 3984, 4206, 4224, 5312, 5478, 5608, 7304, 7711, 7968, 8412, 10624, 10956, 11216, 14608, 15422, 15936, 16824, 21912, 22432, 23133, 29216, 30844, 31872, 33648, 43824, 44864, 46266, 58183, 58432, 61688, 67296, 87648, 89728, 92532, 116366, 116864, 123376, 134592, 174549, 175296, 185064, 232732, 246752, 269184, 349098, 350592, 370128, 465464, 493504, 640013, 698196, 740256, 930928, 987008, 1280026, 1396392, 1480512, 1861856, 1920039, 2560052, 2792784, 2961024, 3723712, 3840078, 5120104, 5585568, 7447424, 7680156, 10240208, 11171136, 15360312, 20480416, 22342272, 30720624, 40960832, 61441248, 81921664, 122882496, 245764992]

約数ペア:

[(1, 245764992), (2, 122882496), (3, 81921664), (4, 61441248), (6, 40960832), (8, 30720624), (11, 22342272), (12, 20480416), (16, 15360312), (22, 11171136), (24, 10240208), (32, 7680156), (33, 7447424), (44, 5585568), (48, 5120104), (64, 3840078), (66, 3723712), (83, 2961024), (88, 2792784), (96, 2560052), (128, 1920039), (132, 1861856), (166, 1480512), (176, 1396392), (192, 1280026), (249, 987008), (264, 930928), (332, 740256), (352, 698196), (384, 640013), (498, 493504), (528, 465464), (664, 370128), (701, 350592), (704, 349098), (913, 269184), (996, 246752), (1056, 232732), (1328, 185064), (1402, 175296), (1408, 174549), (1826, 134592), (1992, 123376), (2103, 116864), (2112, 116366), (2656, 92532), (2739, 89728), (2804, 87648), (3652, 67296), (3984, 61688), (4206, 58432), (4224, 58183), (5312, 46266), (5478, 44864), (5608, 43824), (7304, 33648), (7711, 31872), (7968, 30844), (8412, 29216), (10624, 23133), (10956, 22432), (11216, 21912), (14608, 16824), (15422, 15936)]