2604888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 144

約数和(自身を含む): 8714160

約数和(自身を除く): 6109272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 121, 132, 138, 143, 156, 184, 198, 207, 234, 242, 253, 264, 276, 286, 299, 312, 363, 396, 414, 429, 468, 484, 506, 552, 572, 598, 726, 759, 792, 828, 858, 897, 936, 968, 1012, 1089, 1144, 1196, 1287, 1452, 1518, 1573, 1656, 1716, 1794, 2024, 2178, 2277, 2392, 2574, 2691, 2783, 2904, 3036, 3146, 3289, 3432, 3588, 4356, 4554, 4719, 5148, 5382, 5566, 6072, 6292, 6578, 7176, 8349, 8712, 9108, 9438, 9867, 10296, 10764, 11132, 12584, 13156, 14157, 16698, 18216, 18876, 19734, 21528, 22264, 25047, 26312, 28314, 29601, 33396, 36179, 37752, 39468, 50094, 56628, 59202, 66792, 72358, 78936, 100188, 108537, 113256, 118404, 144716, 200376, 217074, 236808, 289432, 325611, 434148, 651222, 868296, 1302444, 2604888]

約数ペア:

[(1, 2604888), (2, 1302444), (3, 868296), (4, 651222), (6, 434148), (8, 325611), (9, 289432), (11, 236808), (12, 217074), (13, 200376), (18, 144716), (22, 118404), (23, 113256), (24, 108537), (26, 100188), (33, 78936), (36, 72358), (39, 66792), (44, 59202), (46, 56628), (52, 50094), (66, 39468), (69, 37752), (72, 36179), (78, 33396), (88, 29601), (92, 28314), (99, 26312), (104, 25047), (117, 22264), (121, 21528), (132, 19734), (138, 18876), (143, 18216), (156, 16698), (184, 14157), (198, 13156), (207, 12584), (234, 11132), (242, 10764), (253, 10296), (264, 9867), (276, 9438), (286, 9108), (299, 8712), (312, 8349), (363, 7176), (396, 6578), (414, 6292), (429, 6072), (468, 5566), (484, 5382), (506, 5148), (552, 4719), (572, 4554), (598, 4356), (726, 3588), (759, 3432), (792, 3289), (828, 3146), (858, 3036), (897, 2904), (936, 2783), (968, 2691), (1012, 2574), (1089, 2392), (1144, 2277), (1196, 2178), (1287, 2024), (1452, 1794), (1518, 1716), (1573, 1656)]