245196672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4844

約数の個数: 128

約数和(自身を含む): 783686400

約数和(自身を除く): 538489728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4801, 6384, 7296, 8512, 9602, 12768, 14403, 17024, 19204, 25536, 28806, 33607, 38408, 51072, 57612, 67214, 76816, 91219, 100821, 115224, 134428, 153632, 182438, 201642, 230448, 268856, 273657, 307264, 364876, 403284, 460896, 537712, 547314, 614528, 638533, 729752, 806568, 921792, 1075424, 1094628, 1277066, 1459504, 1613136, 1843584, 1915599, 2150848, 2189256, 2554132, 2919008, 3226272, 3831198, 4301696, 4378512, 5108264, 5838016, 6452544, 7662396, 8757024, 10216528, 11676032, 12905088, 15324792, 17514048, 20433056, 30649584, 35028096, 40866112, 61299168, 81732224, 122598336, 245196672]

約数ペア:

[(1, 245196672), (2, 122598336), (3, 81732224), (4, 61299168), (6, 40866112), (7, 35028096), (8, 30649584), (12, 20433056), (14, 17514048), (16, 15324792), (19, 12905088), (21, 11676032), (24, 10216528), (28, 8757024), (32, 7662396), (38, 6452544), (42, 5838016), (48, 5108264), (56, 4378512), (57, 4301696), (64, 3831198), (76, 3226272), (84, 2919008), (96, 2554132), (112, 2189256), (114, 2150848), (128, 1915599), (133, 1843584), (152, 1613136), (168, 1459504), (192, 1277066), (224, 1094628), (228, 1075424), (266, 921792), (304, 806568), (336, 729752), (384, 638533), (399, 614528), (448, 547314), (456, 537712), (532, 460896), (608, 403284), (672, 364876), (798, 307264), (896, 273657), (912, 268856), (1064, 230448), (1216, 201642), (1344, 182438), (1596, 153632), (1824, 134428), (2128, 115224), (2432, 100821), (2688, 91219), (3192, 76816), (3648, 67214), (4256, 57612), (4801, 51072), (6384, 38408), (7296, 33607), (8512, 28806), (9602, 25536), (12768, 19204), (14403, 17024)]