1121993544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2267

約数の個数: 128

約数和(自身を含む): 3370752000

約数和(自身を除く): 2248758456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 139, 161, 168, 184, 276, 278, 322, 417, 483, 552, 556, 644, 834, 966, 973, 1112, 1288, 1668, 1932, 1946, 2089, 2919, 3197, 3336, 3864, 3892, 4178, 5838, 6267, 6394, 7784, 8356, 9591, 11676, 12534, 12788, 14623, 16712, 19182, 22379, 23352, 25068, 25576, 29246, 38364, 43869, 44758, 48047, 50136, 58492, 67137, 76728, 87738, 89516, 96094, 116984, 134274, 144141, 175476, 179032, 192188, 268548, 288282, 290371, 336329, 350952, 384376, 537096, 576564, 580742, 672658, 871113, 1008987, 1153128, 1161484, 1345316, 1742226, 2017974, 2032597, 2322968, 2690632, 3484452, 4035948, 4065194, 6097791, 6678533, 6968904, 8071896, 8130388, 12195582, 13357066, 16260776, 20035599, 24391164, 26714132, 40071198, 46749731, 48782328, 53428264, 80142396, 93499462, 140249193, 160284792, 186998924, 280498386, 373997848, 560996772, 1121993544]

約数ペア:

[(1, 1121993544), (2, 560996772), (3, 373997848), (4, 280498386), (6, 186998924), (7, 160284792), (8, 140249193), (12, 93499462), (14, 80142396), (21, 53428264), (23, 48782328), (24, 46749731), (28, 40071198), (42, 26714132), (46, 24391164), (56, 20035599), (69, 16260776), (84, 13357066), (92, 12195582), (138, 8130388), (139, 8071896), (161, 6968904), (168, 6678533), (184, 6097791), (276, 4065194), (278, 4035948), (322, 3484452), (417, 2690632), (483, 2322968), (552, 2032597), (556, 2017974), (644, 1742226), (834, 1345316), (966, 1161484), (973, 1153128), (1112, 1008987), (1288, 871113), (1668, 672658), (1932, 580742), (1946, 576564), (2089, 537096), (2919, 384376), (3197, 350952), (3336, 336329), (3864, 290371), (3892, 288282), (4178, 268548), (5838, 192188), (6267, 179032), (6394, 175476), (7784, 144141), (8356, 134274), (9591, 116984), (11676, 96094), (12534, 89516), (12788, 87738), (14623, 76728), (16712, 67137), (19182, 58492), (22379, 50136), (23352, 48047), (25068, 44758), (25576, 43869), (29246, 38364)]