64297728

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 210450240

約数和(自身を除く): 146152512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 59, 64, 66, 72, 86, 88, 96, 99, 118, 128, 129, 132, 144, 172, 176, 177, 192, 198, 236, 256, 258, 264, 288, 344, 352, 354, 384, 387, 396, 472, 473, 516, 528, 531, 576, 649, 688, 704, 708, 768, 774, 792, 944, 946, 1032, 1056, 1062, 1152, 1298, 1376, 1408, 1416, 1419, 1548, 1584, 1888, 1892, 1947, 2064, 2112, 2124, 2304, 2537, 2596, 2752, 2816, 2832, 2838, 3096, 3168, 3776, 3784, 3894, 4128, 4224, 4248, 4257, 5074, 5192, 5504, 5664, 5676, 5841, 6192, 6336, 7552, 7568, 7611, 7788, 8256, 8448, 8496, 8514, 10148, 10384, 11008, 11328, 11352, 11682, 12384, 12672, 15104, 15136, 15222, 15576, 16512, 16992, 17028, 20296, 20768, 22656, 22704, 22833, 23364, 24768, 25344, 27907, 30272, 30444, 31152, 33024, 33984, 34056, 40592, 41536, 45312, 45408, 45666, 46728, 49536, 55814, 60544, 60888, 62304, 67968, 68112, 81184, 83072, 83721, 90816, 91332, 93456, 99072, 111628, 121088, 121776, 124608, 135936, 136224, 162368, 166144, 167442, 181632, 182664, 186912, 223256, 243552, 249216, 251163, 272448, 324736, 334884, 363264, 365328, 373824, 446512, 487104, 498432, 502326, 544896, 649472, 669768, 730656, 747648, 893024, 974208, 1004652, 1089792, 1339536, 1461312, 1495296, 1786048, 1948416, 2009304, 2679072, 2922624, 3572096, 4018608, 5358144, 5845248, 7144192, 8037216, 10716288, 16074432, 21432576, 32148864, 64297728]

約数ペア:

[(1, 64297728), (2, 32148864), (3, 21432576), (4, 16074432), (6, 10716288), (8, 8037216), (9, 7144192), (11, 5845248), (12, 5358144), (16, 4018608), (18, 3572096), (22, 2922624), (24, 2679072), (32, 2009304), (33, 1948416), (36, 1786048), (43, 1495296), (44, 1461312), (48, 1339536), (59, 1089792), (64, 1004652), (66, 974208), (72, 893024), (86, 747648), (88, 730656), (96, 669768), (99, 649472), (118, 544896), (128, 502326), (129, 498432), (132, 487104), (144, 446512), (172, 373824), (176, 365328), (177, 363264), (192, 334884), (198, 324736), (236, 272448), (256, 251163), (258, 249216), (264, 243552), (288, 223256), (344, 186912), (352, 182664), (354, 181632), (384, 167442), (387, 166144), (396, 162368), (472, 136224), (473, 135936), (516, 124608), (528, 121776), (531, 121088), (576, 111628), (649, 99072), (688, 93456), (704, 91332), (708, 90816), (768, 83721), (774, 83072), (792, 81184), (944, 68112), (946, 67968), (1032, 62304), (1056, 60888), (1062, 60544), (1152, 55814), (1298, 49536), (1376, 46728), (1408, 45666), (1416, 45408), (1419, 45312), (1548, 41536), (1584, 40592), (1888, 34056), (1892, 33984), (1947, 33024), (2064, 31152), (2112, 30444), (2124, 30272), (2304, 27907), (2537, 25344), (2596, 24768), (2752, 23364), (2816, 22833), (2832, 22704), (2838, 22656), (3096, 20768), (3168, 20296), (3776, 17028), (3784, 16992), (3894, 16512), (4128, 15576), (4224, 15222), (4248, 15136), (4257, 15104), (5074, 12672), (5192, 12384), (5504, 11682), (5664, 11352), (5676, 11328), (5841, 11008), (6192, 10384), (6336, 10148), (7552, 8514), (7568, 8496), (7611, 8448), (7788, 8256)]