726458994

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{28603}}^1$

素因数の和:28711

約数の個数: 48

約数和(自身を含む): 1686720672

約数和(自身を除く): 960261678

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 4233, 8466, 12699, 25398, 28603, 57206, 85809, 171618, 257427, 486251, 514854, 972502, 1458753, 2374049, 2917506, 4376259, 4748098, 7122147, 8752518, 14244294, 21366441, 40358833, 42732882, 80717666, 121076499, 242152998, 363229497, 726458994]

約数ペア:

[(1, 726458994), (2, 363229497), (3, 242152998), (6, 121076499), (9, 80717666), (17, 42732882), (18, 40358833), (34, 21366441), (51, 14244294), (83, 8752518), (102, 7122147), (153, 4748098), (166, 4376259), (249, 2917506), (306, 2374049), (498, 1458753), (747, 972502), (1411, 514854), (1494, 486251), (2822, 257427), (4233, 171618), (8466, 85809), (12699, 57206), (25398, 28603)]