408201824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1741}}^1$

素因数の和:2199

約数の個数: 48

約数和(自身を含む): 853384896

約数和(自身を除く): 445183072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 431, 544, 862, 1724, 1741, 3448, 3482, 6896, 6964, 7327, 13792, 13928, 14654, 27856, 29308, 29597, 55712, 58616, 59194, 117232, 118388, 234464, 236776, 473552, 750371, 947104, 1500742, 3001484, 6002968, 12005936, 12756307, 24011872, 25512614, 51025228, 102050456, 204100912, 408201824]

約数ペア:

[(1, 408201824), (2, 204100912), (4, 102050456), (8, 51025228), (16, 25512614), (17, 24011872), (32, 12756307), (34, 12005936), (68, 6002968), (136, 3001484), (272, 1500742), (431, 947104), (544, 750371), (862, 473552), (1724, 236776), (1741, 234464), (3448, 118388), (3482, 117232), (6896, 59194), (6964, 58616), (7327, 55712), (13792, 29597), (13928, 29308), (14654, 27856)]