262749312

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{10861}}^1$

素因数の和:10891

約数の個数: 128

約数和(自身を含む): 886339200

約数和(自身を除く): 623589888

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 10861, 12096, 21722, 24192, 32583, 43444, 65166, 76027, 86888, 97749, 130332, 152054, 173776, 195498, 228081, 260664, 293247, 304108, 347552, 390996, 456162, 521328, 586494, 608216, 684243, 695104, 781992, 912324, 1042656, 1172988, 1216432, 1368486, 1390208, 1563984, 1824648, 2052729, 2085312, 2345976, 2432864, 2736972, 3127968, 3649296, 4105458, 4170624, 4691952, 4865728, 5473944, 6255936, 7298592, 8210916, 9383904, 9731456, 10947888, 12511872, 14597184, 16421832, 18767808, 21895776, 29194368, 32843664, 37535616, 43791552, 65687328, 87583104, 131374656, 262749312]

約数ペア:

[(1, 262749312), (2, 131374656), (3, 87583104), (4, 65687328), (6, 43791552), (7, 37535616), (8, 32843664), (9, 29194368), (12, 21895776), (14, 18767808), (16, 16421832), (18, 14597184), (21, 12511872), (24, 10947888), (27, 9731456), (28, 9383904), (32, 8210916), (36, 7298592), (42, 6255936), (48, 5473944), (54, 4865728), (56, 4691952), (63, 4170624), (64, 4105458), (72, 3649296), (84, 3127968), (96, 2736972), (108, 2432864), (112, 2345976), (126, 2085312), (128, 2052729), (144, 1824648), (168, 1563984), (189, 1390208), (192, 1368486), (216, 1216432), (224, 1172988), (252, 1042656), (288, 912324), (336, 781992), (378, 695104), (384, 684243), (432, 608216), (448, 586494), (504, 521328), (576, 456162), (672, 390996), (756, 347552), (864, 304108), (896, 293247), (1008, 260664), (1152, 228081), (1344, 195498), (1512, 173776), (1728, 152054), (2016, 130332), (2688, 97749), (3024, 86888), (3456, 76027), (4032, 65166), (6048, 43444), (8064, 32583), (10861, 24192), (12096, 21722)]