3900312

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 11790240

約数和(自身を除く): 7889928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 463, 468, 648, 702, 926, 936, 1053, 1389, 1404, 1852, 2106, 2778, 2808, 3704, 4167, 4212, 5556, 6019, 8334, 8424, 11112, 12038, 12501, 16668, 18057, 24076, 25002, 33336, 36114, 37503, 48152, 50004, 54171, 72228, 75006, 100008, 108342, 144456, 150012, 162513, 216684, 300024, 325026, 433368, 487539, 650052, 975078, 1300104, 1950156, 3900312]

約数ペア:

[(1, 3900312), (2, 1950156), (3, 1300104), (4, 975078), (6, 650052), (8, 487539), (9, 433368), (12, 325026), (13, 300024), (18, 216684), (24, 162513), (26, 150012), (27, 144456), (36, 108342), (39, 100008), (52, 75006), (54, 72228), (72, 54171), (78, 50004), (81, 48152), (104, 37503), (108, 36114), (117, 33336), (156, 25002), (162, 24076), (216, 18057), (234, 16668), (312, 12501), (324, 12038), (351, 11112), (463, 8424), (468, 8334), (648, 6019), (702, 5556), (926, 4212), (936, 4167), (1053, 3704), (1389, 2808), (1404, 2778), (1852, 2106)]