717564928

素因数分解:

$2^{10}\times {\mathrm{149}}^1\times {\mathrm{4703}}^1$

素因数の和:4872

約数の個数: 44

約数和(自身を含む): 1444363200

約数和(自身を除く): 726798272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 1024, 1192, 2384, 4703, 4768, 9406, 9536, 18812, 19072, 37624, 38144, 75248, 76288, 150496, 152576, 300992, 601984, 700747, 1203968, 1401494, 2407936, 2802988, 4815872, 5605976, 11211952, 22423904, 44847808, 89695616, 179391232, 358782464, 717564928]

約数ペア:

[(1, 717564928), (2, 358782464), (4, 179391232), (8, 89695616), (16, 44847808), (32, 22423904), (64, 11211952), (128, 5605976), (149, 4815872), (256, 2802988), (298, 2407936), (512, 1401494), (596, 1203968), (1024, 700747), (1192, 601984), (2384, 300992), (4703, 152576), (4768, 150496), (9406, 76288), (9536, 75248), (18812, 38144), (19072, 37624)]