16686147744

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3947}}^1$

素因数の和:4209

約数の個数: 240

約数和(自身を含む): 56338970688

約数和(自身を除く): 39652822944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 233, 252, 288, 324, 336, 378, 432, 466, 504, 567, 648, 672, 699, 756, 864, 932, 1008, 1134, 1296, 1398, 1512, 1631, 1864, 2016, 2097, 2268, 2592, 2796, 3024, 3262, 3728, 3947, 4194, 4536, 4893, 5592, 6048, 6291, 6524, 7456, 7894, 8388, 9072, 9786, 11184, 11841, 12582, 13048, 14679, 15788, 16776, 18144, 18873, 19572, 22368, 23682, 25164, 26096, 27629, 29358, 31576, 33552, 35523, 37746, 39144, 44037, 47364, 50328, 52192, 55258, 58716, 63152, 67104, 71046, 75492, 78288, 82887, 88074, 94728, 100656, 106569, 110516, 117432, 126304, 132111, 142092, 150984, 156576, 165774, 176148, 189456, 201312, 213138, 221032, 234864, 248661, 264222, 284184, 301968, 319707, 331548, 352296, 378912, 426276, 442064, 469728, 497322, 528444, 568368, 603936, 639414, 663096, 704592, 745983, 852552, 884128, 919651, 994644, 1056888, 1136736, 1278828, 1326192, 1409184, 1491966, 1705104, 1839302, 1989288, 2113776, 2237949, 2557656, 2652384, 2758953, 2983932, 3410208, 3678604, 3978576, 4227552, 4475898, 5115312, 5517906, 5967864, 6437557, 7357208, 7957152, 8276859, 8951796, 10230624, 11035812, 11935728, 12875114, 14714416, 16553718, 17903592, 19312671, 22071624, 23871456, 24830577, 25750228, 29428832, 33107436, 35807184, 38625342, 44143248, 49661154, 51500456, 57938013, 66214872, 71614368, 74491731, 77250684, 88286496, 99322308, 103000912, 115876026, 132429744, 148983462, 154501368, 173814039, 198644616, 206001824, 231752052, 264859488, 297966924, 309002736, 347628078, 397289232, 463504104, 521442117, 595933848, 618005472, 695256156, 794578464, 927008208, 1042884234, 1191867696, 1390512312, 1854016416, 2085768468, 2383735392, 2781024624, 4171536936, 5562049248, 8343073872, 16686147744]

約数ペア:

[(1, 16686147744), (2, 8343073872), (3, 5562049248), (4, 4171536936), (6, 2781024624), (7, 2383735392), (8, 2085768468), (9, 1854016416), (12, 1390512312), (14, 1191867696), (16, 1042884234), (18, 927008208), (21, 794578464), (24, 695256156), (27, 618005472), (28, 595933848), (32, 521442117), (36, 463504104), (42, 397289232), (48, 347628078), (54, 309002736), (56, 297966924), (63, 264859488), (72, 231752052), (81, 206001824), (84, 198644616), (96, 173814039), (108, 154501368), (112, 148983462), (126, 132429744), (144, 115876026), (162, 103000912), (168, 99322308), (189, 88286496), (216, 77250684), (224, 74491731), (233, 71614368), (252, 66214872), (288, 57938013), (324, 51500456), (336, 49661154), (378, 44143248), (432, 38625342), (466, 35807184), (504, 33107436), (567, 29428832), (648, 25750228), (672, 24830577), (699, 23871456), (756, 22071624), (864, 19312671), (932, 17903592), (1008, 16553718), (1134, 14714416), (1296, 12875114), (1398, 11935728), (1512, 11035812), (1631, 10230624), (1864, 8951796), (2016, 8276859), (2097, 7957152), (2268, 7357208), (2592, 6437557), (2796, 5967864), (3024, 5517906), (3262, 5115312), (3728, 4475898), (3947, 4227552), (4194, 3978576), (4536, 3678604), (4893, 3410208), (5592, 2983932), (6048, 2758953), (6291, 2652384), (6524, 2557656), (7456, 2237949), (7894, 2113776), (8388, 1989288), (9072, 1839302), (9786, 1705104), (11184, 1491966), (11841, 1409184), (12582, 1326192), (13048, 1278828), (14679, 1136736), (15788, 1056888), (16776, 994644), (18144, 919651), (18873, 884128), (19572, 852552), (22368, 745983), (23682, 704592), (25164, 663096), (26096, 639414), (27629, 603936), (29358, 568368), (31576, 528444), (33552, 497322), (35523, 469728), (37746, 442064), (39144, 426276), (44037, 378912), (47364, 352296), (50328, 331548), (52192, 319707), (55258, 301968), (58716, 284184), (63152, 264222), (67104, 248661), (71046, 234864), (75492, 221032), (78288, 213138), (82887, 201312), (88074, 189456), (94728, 176148), (100656, 165774), (106569, 156576), (110516, 150984), (117432, 142092), (126304, 132111)]