30366112

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 48

約数和(自身を含む): 70543872

約数和(自身を除く): 40177760

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, 4373, 6944, 8746, 17492, 30611, 34984, 61222, 69968, 122444, 135563, 139936, 244888, 271126, 489776, 542252, 948941, 979552, 1084504, 1897882, 2169008, 3795764, 4338016, 7591528, 15183056, 30366112]

約数ペア:

[(1, 30366112), (2, 15183056), (4, 7591528), (7, 4338016), (8, 3795764), (14, 2169008), (16, 1897882), (28, 1084504), (31, 979552), (32, 948941), (56, 542252), (62, 489776), (112, 271126), (124, 244888), (217, 139936), (224, 135563), (248, 122444), (434, 69968), (496, 61222), (868, 34984), (992, 30611), (1736, 17492), (3472, 8746), (4373, 6944)]