474908672

素因数分解:

$2^{11}\times 7^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 1097328960

約数和(自身を除く): 622420288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 157, 211, 224, 256, 314, 422, 448, 512, 628, 844, 896, 1024, 1099, 1256, 1477, 1688, 1792, 2048, 2198, 2512, 2954, 3376, 3584, 4396, 5024, 5908, 6752, 7168, 8792, 10048, 11816, 13504, 14336, 17584, 20096, 23632, 27008, 33127, 35168, 40192, 47264, 54016, 66254, 70336, 80384, 94528, 108032, 132508, 140672, 160768, 189056, 216064, 231889, 265016, 281344, 321536, 378112, 432128, 463778, 530032, 562688, 756224, 927556, 1060064, 1125376, 1512448, 1855112, 2120128, 2250752, 3024896, 3710224, 4240256, 7420448, 8480512, 14840896, 16961024, 29681792, 33922048, 59363584, 67844096, 118727168, 237454336, 474908672]

約数ペア:

[(1, 474908672), (2, 237454336), (4, 118727168), (7, 67844096), (8, 59363584), (14, 33922048), (16, 29681792), (28, 16961024), (32, 14840896), (56, 8480512), (64, 7420448), (112, 4240256), (128, 3710224), (157, 3024896), (211, 2250752), (224, 2120128), (256, 1855112), (314, 1512448), (422, 1125376), (448, 1060064), (512, 927556), (628, 756224), (844, 562688), (896, 530032), (1024, 463778), (1099, 432128), (1256, 378112), (1477, 321536), (1688, 281344), (1792, 265016), (2048, 231889), (2198, 216064), (2512, 189056), (2954, 160768), (3376, 140672), (3584, 132508), (4396, 108032), (5024, 94528), (5908, 80384), (6752, 70336), (7168, 66254), (8792, 54016), (10048, 47264), (11816, 40192), (13504, 35168), (14336, 33127), (17584, 27008), (20096, 23632)]