388903032

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{28579}}^1$

素因数の和:28607

約数の個数: 96

約数和(自身を含む): 1248374400

約数和(自身を除く): 859471368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 28579, 57158, 85737, 114316, 171474, 200053, 228632, 257211, 342948, 400106, 514422, 600159, 685896, 771633, 800212, 1028844, 1200318, 1543266, 1600424, 1800477, 2057688, 2314899, 2400636, 3086532, 3600954, 4629798, 4801272, 5401431, 6173064, 6944697, 7201908, 9259596, 10802862, 13889394, 14403816, 16204293, 18519192, 21605724, 27778788, 32408586, 43211448, 48612879, 55557576, 64817172, 97225758, 129634344, 194451516, 388903032]

約数ペア:

[(1, 388903032), (2, 194451516), (3, 129634344), (4, 97225758), (6, 64817172), (7, 55557576), (8, 48612879), (9, 43211448), (12, 32408586), (14, 27778788), (18, 21605724), (21, 18519192), (24, 16204293), (27, 14403816), (28, 13889394), (36, 10802862), (42, 9259596), (54, 7201908), (56, 6944697), (63, 6173064), (72, 5401431), (81, 4801272), (84, 4629798), (108, 3600954), (126, 3086532), (162, 2400636), (168, 2314899), (189, 2057688), (216, 1800477), (243, 1600424), (252, 1543266), (324, 1200318), (378, 1028844), (486, 800212), (504, 771633), (567, 685896), (648, 600159), (756, 514422), (972, 400106), (1134, 342948), (1512, 257211), (1701, 228632), (1944, 200053), (2268, 171474), (3402, 114316), (4536, 85737), (6804, 57158), (13608, 28579)]