832149248

素因数分解:

$2^8\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2249

約数の個数: 72

約数和(自身を含む): 1907444448

約数和(自身を除く): 1075295200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 233, 256, 448, 466, 896, 932, 1631, 1792, 1864, 1993, 3262, 3728, 3986, 6524, 7456, 7972, 13048, 13951, 14912, 15944, 26096, 27902, 29824, 31888, 52192, 55804, 59648, 63776, 104384, 111608, 127552, 208768, 223216, 255104, 417536, 446432, 464369, 510208, 892864, 928738, 1785728, 1857476, 3250583, 3571456, 3714952, 6501166, 7429904, 13002332, 14859808, 26004664, 29719616, 52009328, 59439232, 104018656, 118878464, 208037312, 416074624, 832149248]

約数ペア:

[(1, 832149248), (2, 416074624), (4, 208037312), (7, 118878464), (8, 104018656), (14, 59439232), (16, 52009328), (28, 29719616), (32, 26004664), (56, 14859808), (64, 13002332), (112, 7429904), (128, 6501166), (224, 3714952), (233, 3571456), (256, 3250583), (448, 1857476), (466, 1785728), (896, 928738), (932, 892864), (1631, 510208), (1792, 464369), (1864, 446432), (1993, 417536), (3262, 255104), (3728, 223216), (3986, 208768), (6524, 127552), (7456, 111608), (7972, 104384), (13048, 63776), (13951, 59648), (14912, 55804), (15944, 52192), (26096, 31888), (27902, 29824)]