1451731968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{157523}}^1$

素因数の和:157549

約数の個数: 66

約数和(自身を含む): 4191871164

約数和(自身を除く): 2740139196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 157523, 315046, 472569, 630092, 945138, 1260184, 1417707, 1890276, 2520368, 2835414, 3780552, 5040736, 5670828, 7561104, 10081472, 11341656, 15122208, 20162944, 22683312, 30244416, 40325888, 45366624, 60488832, 80651776, 90733248, 120977664, 161303552, 181466496, 241955328, 362932992, 483910656, 725865984, 1451731968]

約数ペア:

[(1, 1451731968), (2, 725865984), (3, 483910656), (4, 362932992), (6, 241955328), (8, 181466496), (9, 161303552), (12, 120977664), (16, 90733248), (18, 80651776), (24, 60488832), (32, 45366624), (36, 40325888), (48, 30244416), (64, 22683312), (72, 20162944), (96, 15122208), (128, 11341656), (144, 10081472), (192, 7561104), (256, 5670828), (288, 5040736), (384, 3780552), (512, 2835414), (576, 2520368), (768, 1890276), (1024, 1417707), (1152, 1260184), (1536, 945138), (2304, 630092), (3072, 472569), (4608, 315046), (9216, 157523)]