307317612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1579}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 837197760

約数和(自身を除く): 529880148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 331, 588, 662, 993, 1324, 1579, 1986, 2317, 3158, 3972, 4634, 4737, 6316, 6951, 9268, 9474, 11053, 13902, 16219, 18948, 22106, 27804, 32438, 33159, 44212, 48657, 64876, 66318, 77371, 97314, 132636, 154742, 194628, 232113, 309484, 464226, 522649, 928452, 1045298, 1567947, 2090596, 3135894, 3658543, 6271788, 7317086, 10975629, 14634172, 21951258, 25609801, 43902516, 51219602, 76829403, 102439204, 153658806, 307317612]

約数ペア:

[(1, 307317612), (2, 153658806), (3, 102439204), (4, 76829403), (6, 51219602), (7, 43902516), (12, 25609801), (14, 21951258), (21, 14634172), (28, 10975629), (42, 7317086), (49, 6271788), (84, 3658543), (98, 3135894), (147, 2090596), (196, 1567947), (294, 1045298), (331, 928452), (588, 522649), (662, 464226), (993, 309484), (1324, 232113), (1579, 194628), (1986, 154742), (2317, 132636), (3158, 97314), (3972, 77371), (4634, 66318), (4737, 64876), (6316, 48657), (6951, 44212), (9268, 33159), (9474, 32438), (11053, 27804), (13902, 22106), (16219, 18948)]