447320304

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{28499}}^1$

素因数の和:28622

約数の個数: 60

約数和(自身を含む): 1263405000

約数和(自身を除く): 816084696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 28499, 56998, 85497, 113996, 170994, 227992, 256491, 341988, 455984, 512982, 683976, 1025964, 1367952, 2051928, 3106391, 4103856, 6212782, 9319173, 12425564, 18638346, 24851128, 27957519, 37276692, 49702256, 55915038, 74553384, 111830076, 149106768, 223660152, 447320304]

約数ペア:

[(1, 447320304), (2, 223660152), (3, 149106768), (4, 111830076), (6, 74553384), (8, 55915038), (9, 49702256), (12, 37276692), (16, 27957519), (18, 24851128), (24, 18638346), (36, 12425564), (48, 9319173), (72, 6212782), (109, 4103856), (144, 3106391), (218, 2051928), (327, 1367952), (436, 1025964), (654, 683976), (872, 512982), (981, 455984), (1308, 341988), (1744, 256491), (1962, 227992), (2616, 170994), (3924, 113996), (5232, 85497), (7848, 56998), (15696, 28499)]