345446784

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 999194040

約数和(自身を除く): 653747256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 288, 384, 454, 576, 681, 908, 1152, 1321, 1362, 1816, 2043, 2642, 2724, 3632, 3963, 4086, 5284, 5448, 7264, 7926, 8172, 10568, 10896, 11889, 14528, 15852, 16344, 21136, 21792, 23778, 29056, 31704, 32688, 42272, 43584, 47556, 63408, 65376, 84544, 87168, 95112, 126816, 130752, 169088, 190224, 253632, 261504, 299867, 380448, 507264, 599734, 760896, 899601, 1199468, 1521792, 1799202, 2398936, 2698803, 3598404, 4797872, 5397606, 7196808, 9595744, 10795212, 14393616, 19191488, 21590424, 28787232, 38382976, 43180848, 57574464, 86361696, 115148928, 172723392, 345446784]

約数ペア:

[(1, 345446784), (2, 172723392), (3, 115148928), (4, 86361696), (6, 57574464), (8, 43180848), (9, 38382976), (12, 28787232), (16, 21590424), (18, 19191488), (24, 14393616), (32, 10795212), (36, 9595744), (48, 7196808), (64, 5397606), (72, 4797872), (96, 3598404), (128, 2698803), (144, 2398936), (192, 1799202), (227, 1521792), (288, 1199468), (384, 899601), (454, 760896), (576, 599734), (681, 507264), (908, 380448), (1152, 299867), (1321, 261504), (1362, 253632), (1816, 190224), (2043, 169088), (2642, 130752), (2724, 126816), (3632, 95112), (3963, 87168), (4086, 84544), (5284, 65376), (5448, 63408), (7264, 47556), (7926, 43584), (8172, 42272), (10568, 32688), (10896, 31704), (11889, 29056), (14528, 23778), (15852, 21792), (16344, 21136)]