328057344

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 160

約数和(自身を含む): 1023000000

約数和(自身を除く): 694942656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1249, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2498, 2736, 3456, 3648, 3747, 4104, 4608, 4864, 4996, 5472, 6912, 7296, 7494, 8208, 9728, 9992, 10944, 11241, 13824, 14592, 14988, 16416, 19984, 21888, 22482, 23731, 29184, 29976, 32832, 33723, 39968, 43776, 44964, 47462, 59952, 65664, 67446, 71193, 79936, 87552, 89928, 94924, 119904, 131328, 134892, 142386, 159872, 179856, 189848, 213579, 239808, 262656, 269784, 284772, 319744, 359712, 379696, 427158, 479616, 539568, 569544, 639488, 640737, 719424, 759392, 854316, 959232, 1079136, 1139088, 1281474, 1438848, 1518784, 1708632, 1918464, 2158272, 2278176, 2562948, 2877696, 3037568, 3417264, 4316544, 4556352, 5125896, 5755392, 6075136, 6834528, 8633088, 9112704, 10251792, 12150272, 13669056, 17266176, 18225408, 20503584, 27338112, 36450816, 41007168, 54676224, 82014336, 109352448, 164028672, 328057344]

約数ペア:

[(1, 328057344), (2, 164028672), (3, 109352448), (4, 82014336), (6, 54676224), (8, 41007168), (9, 36450816), (12, 27338112), (16, 20503584), (18, 18225408), (19, 17266176), (24, 13669056), (27, 12150272), (32, 10251792), (36, 9112704), (38, 8633088), (48, 6834528), (54, 6075136), (57, 5755392), (64, 5125896), (72, 4556352), (76, 4316544), (96, 3417264), (108, 3037568), (114, 2877696), (128, 2562948), (144, 2278176), (152, 2158272), (171, 1918464), (192, 1708632), (216, 1518784), (228, 1438848), (256, 1281474), (288, 1139088), (304, 1079136), (342, 959232), (384, 854316), (432, 759392), (456, 719424), (512, 640737), (513, 639488), (576, 569544), (608, 539568), (684, 479616), (768, 427158), (864, 379696), (912, 359712), (1026, 319744), (1152, 284772), (1216, 269784), (1249, 262656), (1368, 239808), (1536, 213579), (1728, 189848), (1824, 179856), (2052, 159872), (2304, 142386), (2432, 134892), (2498, 131328), (2736, 119904), (3456, 94924), (3648, 89928), (3747, 87552), (4104, 79936), (4608, 71193), (4864, 67446), (4996, 65664), (5472, 59952), (6912, 47462), (7296, 44964), (7494, 43776), (8208, 39968), (9728, 33723), (9992, 32832), (10944, 29976), (11241, 29184), (13824, 23731), (14592, 22482), (14988, 21888), (16416, 19984)]