1400112

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{463}}^1$

素因数の和:487

約数の個数: 80

約数和(自身を含む): 4602880

約数和(自身を除く): 3202768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 463, 504, 756, 926, 1008, 1389, 1512, 1852, 2778, 3024, 3241, 3704, 4167, 5556, 6482, 7408, 8334, 9723, 11112, 12501, 12964, 16668, 19446, 22224, 25002, 25928, 29169, 33336, 38892, 50004, 51856, 58338, 66672, 77784, 87507, 100008, 116676, 155568, 175014, 200016, 233352, 350028, 466704, 700056, 1400112]

約数ペア:

[(1, 1400112), (2, 700056), (3, 466704), (4, 350028), (6, 233352), (7, 200016), (8, 175014), (9, 155568), (12, 116676), (14, 100008), (16, 87507), (18, 77784), (21, 66672), (24, 58338), (27, 51856), (28, 50004), (36, 38892), (42, 33336), (48, 29169), (54, 25928), (56, 25002), (63, 22224), (72, 19446), (84, 16668), (108, 12964), (112, 12501), (126, 11112), (144, 9723), (168, 8334), (189, 7408), (216, 6482), (252, 5556), (336, 4167), (378, 3704), (432, 3241), (463, 3024), (504, 2778), (756, 1852), (926, 1512), (1008, 1389)]