1694322

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 72

約数和(自身を含む): 4561596

約数和(自身を除く): 2867274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 113, 119, 126, 147, 153, 226, 238, 294, 306, 339, 357, 441, 678, 714, 791, 833, 882, 1017, 1071, 1582, 1666, 1921, 2034, 2142, 2373, 2499, 3842, 4746, 4998, 5537, 5763, 7119, 7497, 11074, 11526, 13447, 14238, 14994, 16611, 17289, 26894, 33222, 34578, 40341, 49833, 80682, 94129, 99666, 121023, 188258, 242046, 282387, 564774, 847161, 1694322]

約数ペア:

[(1, 1694322), (2, 847161), (3, 564774), (6, 282387), (7, 242046), (9, 188258), (14, 121023), (17, 99666), (18, 94129), (21, 80682), (34, 49833), (42, 40341), (49, 34578), (51, 33222), (63, 26894), (98, 17289), (102, 16611), (113, 14994), (119, 14238), (126, 13447), (147, 11526), (153, 11074), (226, 7497), (238, 7119), (294, 5763), (306, 5537), (339, 4998), (357, 4746), (441, 3842), (678, 2499), (714, 2373), (791, 2142), (833, 2034), (882, 1921), (1017, 1666), (1071, 1582)]