16448113344

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{346831}}^1$

素因数の和:346878

約数の個数: 112

約数和(自身を含む): 49333383680

約数和(自身を除く): 32885270336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 47424, 346831, 693662, 1040493, 1387324, 2080986, 2774648, 4161972, 4508803, 5549296, 6589789, 8323944, 9017606, 11098592, 13179578, 13526409, 16647888, 18035212, 19769367, 22197184, 26359156, 27052818, 33295776, 36070424, 39538734, 52718312, 54105636, 66591552, 72140848, 79077468, 85667257, 105436624, 108211272, 144281696, 158154936, 171334514, 210873248, 216422544, 257001771, 288563392, 316309872, 342669028, 421746496, 432845088, 514003542, 632619744, 685338056, 865690176, 1028007084, 1265239488, 1370676112, 2056014168, 2741352224, 4112028336, 5482704448, 8224056672, 16448113344]

約数ペア:

[(1, 16448113344), (2, 8224056672), (3, 5482704448), (4, 4112028336), (6, 2741352224), (8, 2056014168), (12, 1370676112), (13, 1265239488), (16, 1028007084), (19, 865690176), (24, 685338056), (26, 632619744), (32, 514003542), (38, 432845088), (39, 421746496), (48, 342669028), (52, 316309872), (57, 288563392), (64, 257001771), (76, 216422544), (78, 210873248), (96, 171334514), (104, 158154936), (114, 144281696), (152, 108211272), (156, 105436624), (192, 85667257), (208, 79077468), (228, 72140848), (247, 66591552), (304, 54105636), (312, 52718312), (416, 39538734), (456, 36070424), (494, 33295776), (608, 27052818), (624, 26359156), (741, 22197184), (832, 19769367), (912, 18035212), (988, 16647888), (1216, 13526409), (1248, 13179578), (1482, 11098592), (1824, 9017606), (1976, 8323944), (2496, 6589789), (2964, 5549296), (3648, 4508803), (3952, 4161972), (5928, 2774648), (7904, 2080986), (11856, 1387324), (15808, 1040493), (23712, 693662), (47424, 346831)]