304828134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:3005

約数の個数: 64

約数和(自身を含む): 701084160

約数和(自身を除く): 396256026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 71, 78, 114, 142, 213, 247, 426, 494, 741, 923, 1349, 1482, 1846, 2698, 2769, 2897, 4047, 5538, 5794, 8094, 8691, 17382, 17537, 35074, 37661, 52611, 55043, 75322, 105222, 110086, 112983, 165129, 205687, 225966, 330258, 411374, 617061, 715559, 1234122, 1431118, 2146677, 2673931, 3908053, 4293354, 5347862, 7816106, 8021793, 11724159, 16043586, 23448318, 50804689, 101609378, 152414067, 304828134]

約数ペア:

[(1, 304828134), (2, 152414067), (3, 101609378), (6, 50804689), (13, 23448318), (19, 16043586), (26, 11724159), (38, 8021793), (39, 7816106), (57, 5347862), (71, 4293354), (78, 3908053), (114, 2673931), (142, 2146677), (213, 1431118), (247, 1234122), (426, 715559), (494, 617061), (741, 411374), (923, 330258), (1349, 225966), (1482, 205687), (1846, 165129), (2698, 112983), (2769, 110086), (2897, 105222), (4047, 75322), (5538, 55043), (5794, 52611), (8094, 37661), (8691, 35074), (17382, 17537)]