424895904

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{7489}}^1$

素因数の和:7702

約数の個数: 72

約数和(自身を含む): 1214593380

約数和(自身を除く): 789697476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 7489, 9456, 14184, 14978, 18912, 22467, 28368, 29956, 44934, 56736, 59912, 67401, 89868, 119824, 134802, 179736, 239648, 269604, 359472, 539208, 718944, 1078416, 1475333, 2156832, 2950666, 4425999, 5901332, 8851998, 11802664, 13277997, 17703996, 23605328, 26555994, 35407992, 47210656, 53111988, 70815984, 106223976, 141631968, 212447952, 424895904]

約数ペア:

[(1, 424895904), (2, 212447952), (3, 141631968), (4, 106223976), (6, 70815984), (8, 53111988), (9, 47210656), (12, 35407992), (16, 26555994), (18, 23605328), (24, 17703996), (32, 13277997), (36, 11802664), (48, 8851998), (72, 5901332), (96, 4425999), (144, 2950666), (197, 2156832), (288, 1475333), (394, 1078416), (591, 718944), (788, 539208), (1182, 359472), (1576, 269604), (1773, 239648), (2364, 179736), (3152, 134802), (3546, 119824), (4728, 89868), (6304, 67401), (7092, 59912), (7489, 56736), (9456, 44934), (14184, 29956), (14978, 28368), (18912, 22467)]