30206934688

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4350077}}^1$

素因数の和:4350125

約数の個数: 48

約数和(自身を含む): 70158057984

約数和(自身を除く): 39951123296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 4350077, 8700154, 17400308, 30450539, 34800616, 60901078, 69601232, 121802156, 134852387, 139202464, 243604312, 269704774, 487208624, 539409548, 943966709, 974417248, 1078819096, 1887933418, 2157638192, 3775866836, 4315276384, 7551733672, 15103467344, 30206934688]

約数ペア:

[(1, 30206934688), (2, 15103467344), (4, 7551733672), (7, 4315276384), (8, 3775866836), (14, 2157638192), (16, 1887933418), (28, 1078819096), (31, 974417248), (32, 943966709), (56, 539409548), (62, 487208624), (112, 269704774), (124, 243604312), (217, 139202464), (224, 134852387), (248, 121802156), (434, 69601232), (496, 60901078), (868, 34800616), (992, 30450539), (1736, 17400308), (3472, 8700154), (6944, 4350077)]