1302444

素因数分解:

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

素因数の和:68

約数の個数: 108

約数和(自身を含む): 4066608

約数和(自身を除く): 2764164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 121, 132, 138, 143, 156, 198, 207, 234, 242, 253, 276, 286, 299, 363, 396, 414, 429, 468, 484, 506, 572, 598, 726, 759, 828, 858, 897, 1012, 1089, 1196, 1287, 1452, 1518, 1573, 1716, 1794, 2178, 2277, 2574, 2691, 2783, 3036, 3146, 3289, 3588, 4356, 4554, 4719, 5148, 5382, 5566, 6292, 6578, 8349, 9108, 9438, 9867, 10764, 11132, 13156, 14157, 16698, 18876, 19734, 25047, 28314, 29601, 33396, 36179, 39468, 50094, 56628, 59202, 72358, 100188, 108537, 118404, 144716, 217074, 325611, 434148, 651222, 1302444]

約数ペア:

[(1, 1302444), (2, 651222), (3, 434148), (4, 325611), (6, 217074), (9, 144716), (11, 118404), (12, 108537), (13, 100188), (18, 72358), (22, 59202), (23, 56628), (26, 50094), (33, 39468), (36, 36179), (39, 33396), (44, 29601), (46, 28314), (52, 25047), (66, 19734), (69, 18876), (78, 16698), (92, 14157), (99, 13156), (117, 11132), (121, 10764), (132, 9867), (138, 9438), (143, 9108), (156, 8349), (198, 6578), (207, 6292), (234, 5566), (242, 5382), (253, 5148), (276, 4719), (286, 4554), (299, 4356), (363, 3588), (396, 3289), (414, 3146), (429, 3036), (468, 2783), (484, 2691), (506, 2574), (572, 2277), (598, 2178), (726, 1794), (759, 1716), (828, 1573), (858, 1518), (897, 1452), (1012, 1287), (1089, 1196)]