715322448

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71993}}^1$

素因数の和:72033

約数の個数: 80

約数和(自身を含む): 2142541440

約数和(自身を除く): 1427218992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 71993, 143986, 215979, 287972, 431958, 575944, 647937, 863916, 1151888, 1295874, 1655839, 1727832, 1943811, 2591748, 3311678, 3455664, 3887622, 4967517, 5183496, 6623356, 7775244, 9935034, 10366992, 13246712, 14902551, 15550488, 19870068, 26493424, 29805102, 31100976, 39740136, 44707653, 59610204, 79480272, 89415306, 119220408, 178830612, 238440816, 357661224, 715322448]

約数ペア:

[(1, 715322448), (2, 357661224), (3, 238440816), (4, 178830612), (6, 119220408), (8, 89415306), (9, 79480272), (12, 59610204), (16, 44707653), (18, 39740136), (23, 31100976), (24, 29805102), (27, 26493424), (36, 19870068), (46, 15550488), (48, 14902551), (54, 13246712), (69, 10366992), (72, 9935034), (92, 7775244), (108, 6623356), (138, 5183496), (144, 4967517), (184, 3887622), (207, 3455664), (216, 3311678), (276, 2591748), (368, 1943811), (414, 1727832), (432, 1655839), (552, 1295874), (621, 1151888), (828, 863916), (1104, 647937), (1242, 575944), (1656, 431958), (2484, 287972), (3312, 215979), (4968, 143986), (9936, 71993)]