265801248

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{40127}}^1$

素因数の和:40166

約数の個数: 72

約数和(自身を含む): 788755968

約数和(自身を除く): 522954720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 40127, 80254, 120381, 160508, 240762, 321016, 361143, 481524, 642032, 722286, 922921, 963048, 1284064, 1444572, 1845842, 1926096, 2768763, 2889144, 3691684, 3852192, 5537526, 5778288, 7383368, 8306289, 11075052, 11556576, 14766736, 16612578, 22150104, 29533472, 33225156, 44300208, 66450312, 88600416, 132900624, 265801248]

約数ペア:

[(1, 265801248), (2, 132900624), (3, 88600416), (4, 66450312), (6, 44300208), (8, 33225156), (9, 29533472), (12, 22150104), (16, 16612578), (18, 14766736), (23, 11556576), (24, 11075052), (32, 8306289), (36, 7383368), (46, 5778288), (48, 5537526), (69, 3852192), (72, 3691684), (92, 2889144), (96, 2768763), (138, 1926096), (144, 1845842), (184, 1444572), (207, 1284064), (276, 963048), (288, 922921), (368, 722286), (414, 642032), (552, 481524), (736, 361143), (828, 321016), (1104, 240762), (1656, 160508), (2208, 120381), (3312, 80254), (6624, 40127)]