898602208

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 2103349248

約数和(自身を除く): 1204747040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 151, 217, 224, 248, 302, 434, 496, 604, 857, 868, 992, 1057, 1208, 1714, 1736, 2114, 2416, 3428, 3472, 4228, 4681, 4832, 5999, 6856, 6944, 8456, 9362, 11998, 13712, 16912, 18724, 23996, 26567, 27424, 32767, 33824, 37448, 47992, 53134, 65534, 74896, 95984, 106268, 129407, 131068, 149792, 185969, 191968, 212536, 258814, 262136, 371938, 425072, 517628, 524272, 743876, 850144, 905849, 1035256, 1048544, 1487752, 1811698, 2070512, 2975504, 3623396, 4011617, 4141024, 5951008, 7246792, 8023234, 14493584, 16046468, 28081319, 28987168, 32092936, 56162638, 64185872, 112325276, 128371744, 224650552, 449301104, 898602208]

約数ペア:

[(1, 898602208), (2, 449301104), (4, 224650552), (7, 128371744), (8, 112325276), (14, 64185872), (16, 56162638), (28, 32092936), (31, 28987168), (32, 28081319), (56, 16046468), (62, 14493584), (112, 8023234), (124, 7246792), (151, 5951008), (217, 4141024), (224, 4011617), (248, 3623396), (302, 2975504), (434, 2070512), (496, 1811698), (604, 1487752), (857, 1048544), (868, 1035256), (992, 905849), (1057, 850144), (1208, 743876), (1714, 524272), (1736, 517628), (2114, 425072), (2416, 371938), (3428, 262136), (3472, 258814), (4228, 212536), (4681, 191968), (4832, 185969), (5999, 149792), (6856, 131068), (6944, 129407), (8456, 106268), (9362, 95984), (11998, 74896), (13712, 65534), (16912, 53134), (18724, 47992), (23996, 37448), (26567, 33824), (27424, 32767)]