56989798624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{23027}}^1$

素因数の和:23216

約数の個数: 96

約数和(自身を含む): 125346009600

約数和(自身を除く): 68356210976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 89, 158, 176, 178, 316, 352, 356, 632, 712, 869, 979, 1264, 1424, 1738, 1958, 2528, 2848, 3476, 3916, 6952, 7031, 7832, 13904, 14062, 15664, 23027, 27808, 28124, 31328, 46054, 56248, 77341, 92108, 112496, 154682, 184216, 224992, 253297, 309364, 368432, 506594, 618728, 736864, 1013188, 1237456, 1819133, 2026376, 2049403, 2474912, 3638266, 4052752, 4098806, 7276532, 8105504, 8197612, 14553064, 16395224, 20010463, 22543433, 29106128, 32790448, 40020926, 45086866, 58212256, 65580896, 80041852, 90173732, 160083704, 161902837, 180347464, 320167408, 323805674, 360694928, 640334816, 647611348, 721389856, 1295222696, 1780931207, 2590445392, 3561862414, 5180890784, 7123724828, 14247449656, 28494899312, 56989798624]

約数ペア:

[(1, 56989798624), (2, 28494899312), (4, 14247449656), (8, 7123724828), (11, 5180890784), (16, 3561862414), (22, 2590445392), (32, 1780931207), (44, 1295222696), (79, 721389856), (88, 647611348), (89, 640334816), (158, 360694928), (176, 323805674), (178, 320167408), (316, 180347464), (352, 161902837), (356, 160083704), (632, 90173732), (712, 80041852), (869, 65580896), (979, 58212256), (1264, 45086866), (1424, 40020926), (1738, 32790448), (1958, 29106128), (2528, 22543433), (2848, 20010463), (3476, 16395224), (3916, 14553064), (6952, 8197612), (7031, 8105504), (7832, 7276532), (13904, 4098806), (14062, 4052752), (15664, 3638266), (23027, 2474912), (27808, 2049403), (28124, 2026376), (31328, 1819133), (46054, 1237456), (56248, 1013188), (77341, 736864), (92108, 618728), (112496, 506594), (154682, 368432), (184216, 309364), (224992, 253297)]