856142056448

素因数分解:

$2^{10}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1636157}}^1$

素因数の和:1636257

約数の個数: 88

約数和(自身を含む): 1982735532192

約数和(自身を除く): 1126593475744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1024, 1168, 1792, 2044, 2336, 3584, 4088, 4672, 7168, 8176, 9344, 16352, 18688, 32704, 37376, 65408, 74752, 130816, 261632, 523264, 1636157, 3272314, 6544628, 11453099, 13089256, 22906198, 26178512, 45812396, 52357024, 91624792, 104714048, 119439461, 183249584, 209428096, 238878922, 366499168, 418856192, 477757844, 732998336, 836076227, 837712384, 955515688, 1465996672, 1672152454, 1675424768, 1911031376, 2931993344, 3344304908, 3822062752, 5863986688, 6688609816, 7644125504, 11727973376, 13377219632, 15288251008, 26754439264, 30576502016, 53508878528, 61153004032, 107017757056, 122306008064, 214035514112, 428071028224, 856142056448]

約数ペア:

[(1, 856142056448), (2, 428071028224), (4, 214035514112), (7, 122306008064), (8, 107017757056), (14, 61153004032), (16, 53508878528), (28, 30576502016), (32, 26754439264), (56, 15288251008), (64, 13377219632), (73, 11727973376), (112, 7644125504), (128, 6688609816), (146, 5863986688), (224, 3822062752), (256, 3344304908), (292, 2931993344), (448, 1911031376), (511, 1675424768), (512, 1672152454), (584, 1465996672), (896, 955515688), (1022, 837712384), (1024, 836076227), (1168, 732998336), (1792, 477757844), (2044, 418856192), (2336, 366499168), (3584, 238878922), (4088, 209428096), (4672, 183249584), (7168, 119439461), (8176, 104714048), (9344, 91624792), (16352, 52357024), (18688, 45812396), (32704, 26178512), (37376, 22906198), (65408, 13089256), (74752, 11453099), (130816, 6544628), (261632, 3272314), (523264, 1636157)]