715674582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 1872460800

約数和(自身を除く): 1156786218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 139, 159, 189, 257, 278, 318, 371, 378, 417, 477, 514, 742, 771, 834, 954, 973, 1113, 1251, 1431, 1542, 1799, 1946, 2226, 2313, 2502, 2862, 2919, 3339, 3598, 3753, 4626, 5397, 5838, 6678, 6939, 7367, 7506, 8757, 10017, 10794, 13621, 13878, 14734, 16191, 17514, 20034, 22101, 26271, 27242, 32382, 35723, 40863, 44202, 48573, 51569, 52542, 66303, 71446, 81726, 95347, 97146, 103138, 107169, 122589, 132606, 154707, 190694, 198909, 214338, 245178, 250061, 286041, 309414, 321507, 367767, 397818, 464121, 500122, 572082, 643014, 735534, 750183, 858123, 928242, 964521, 1392363, 1500366, 1716246, 1893319, 1929042, 2250549, 2574369, 2784726, 3786638, 4501098, 5148738, 5679957, 6751647, 11359914, 13253233, 13503294, 17039871, 26506466, 34079742, 39759699, 51119613, 79519398, 102239226, 119279097, 238558194, 357837291, 715674582]

約数ペア:

[(1, 715674582), (2, 357837291), (3, 238558194), (6, 119279097), (7, 102239226), (9, 79519398), (14, 51119613), (18, 39759699), (21, 34079742), (27, 26506466), (42, 17039871), (53, 13503294), (54, 13253233), (63, 11359914), (106, 6751647), (126, 5679957), (139, 5148738), (159, 4501098), (189, 3786638), (257, 2784726), (278, 2574369), (318, 2250549), (371, 1929042), (378, 1893319), (417, 1716246), (477, 1500366), (514, 1392363), (742, 964521), (771, 928242), (834, 858123), (954, 750183), (973, 735534), (1113, 643014), (1251, 572082), (1431, 500122), (1542, 464121), (1799, 397818), (1946, 367767), (2226, 321507), (2313, 309414), (2502, 286041), (2862, 250061), (2919, 245178), (3339, 214338), (3598, 198909), (3753, 190694), (4626, 154707), (5397, 132606), (5838, 122589), (6678, 107169), (6939, 103138), (7367, 97146), (7506, 95347), (8757, 81726), (10017, 71446), (10794, 66303), (13621, 52542), (13878, 51569), (14734, 48573), (16191, 44202), (17514, 40863), (20034, 35723), (22101, 32382), (26271, 27242)]