313660968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8707}}^1$

素因数の和:8814

約数の個数: 64

約数和(自身を含む): 835968000

約数和(自身を除く): 522307032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 456, 474, 632, 948, 1501, 1896, 3002, 4503, 6004, 8707, 9006, 12008, 17414, 18012, 26121, 34828, 36024, 52242, 69656, 104484, 165433, 208968, 330866, 496299, 661732, 687853, 992598, 1323464, 1375706, 1985196, 2063559, 2751412, 3970392, 4127118, 5502824, 8254236, 13069207, 16508472, 26138414, 39207621, 52276828, 78415242, 104553656, 156830484, 313660968]

約数ペア:

[(1, 313660968), (2, 156830484), (3, 104553656), (4, 78415242), (6, 52276828), (8, 39207621), (12, 26138414), (19, 16508472), (24, 13069207), (38, 8254236), (57, 5502824), (76, 4127118), (79, 3970392), (114, 2751412), (152, 2063559), (158, 1985196), (228, 1375706), (237, 1323464), (316, 992598), (456, 687853), (474, 661732), (632, 496299), (948, 330866), (1501, 208968), (1896, 165433), (3002, 104484), (4503, 69656), (6004, 52242), (8707, 36024), (9006, 34828), (12008, 26121), (17414, 18012)]