1440838944

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{294289}}^1$

素因数の和:294322

約数の個数: 72

約数和(自身を含む): 4338423180

約数和(自身を除く): 2897584236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 294289, 588578, 882867, 1177156, 1765734, 2354312, 2648601, 3531468, 4708624, 5002913, 5297202, 7062936, 9417248, 10005826, 10594404, 14125872, 15008739, 20011652, 21188808, 28251744, 30017478, 40023304, 42377616, 45026217, 60034956, 80046608, 84755232, 90052434, 120069912, 160093216, 180104868, 240139824, 360209736, 480279648, 720419472, 1440838944]

約数ペア:

[(1, 1440838944), (2, 720419472), (3, 480279648), (4, 360209736), (6, 240139824), (8, 180104868), (9, 160093216), (12, 120069912), (16, 90052434), (17, 84755232), (18, 80046608), (24, 60034956), (32, 45026217), (34, 42377616), (36, 40023304), (48, 30017478), (51, 28251744), (68, 21188808), (72, 20011652), (96, 15008739), (102, 14125872), (136, 10594404), (144, 10005826), (153, 9417248), (204, 7062936), (272, 5297202), (288, 5002913), (306, 4708624), (408, 3531468), (544, 2648601), (612, 2354312), (816, 1765734), (1224, 1177156), (1632, 882867), (2448, 588578), (4896, 294289)]