724995144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{145933}}^1$

素因数の和:145971

約数の個数: 64

約数和(自身を含む): 2101449600

約数和(自身を除く): 1376454456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 145933, 291866, 437799, 583732, 875598, 1167464, 1313397, 1751196, 2626794, 3356459, 3502392, 3940191, 5253588, 6712918, 7880382, 10069377, 10507176, 13425836, 15760764, 20138754, 26851672, 30208131, 31521528, 40277508, 60416262, 80555016, 90624393, 120832524, 181248786, 241665048, 362497572, 724995144]

約数ペア:

[(1, 724995144), (2, 362497572), (3, 241665048), (4, 181248786), (6, 120832524), (8, 90624393), (9, 80555016), (12, 60416262), (18, 40277508), (23, 31521528), (24, 30208131), (27, 26851672), (36, 20138754), (46, 15760764), (54, 13425836), (69, 10507176), (72, 10069377), (92, 7880382), (108, 6712918), (138, 5253588), (184, 3940191), (207, 3502392), (216, 3356459), (276, 2626794), (414, 1751196), (552, 1313397), (621, 1167464), (828, 875598), (1242, 583732), (1656, 437799), (2484, 291866), (4968, 145933)]