12456571176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{26321}}^1$

素因数の和:26656

約数の個数: 128

約数和(自身を含む): 39672518400

約数和(自身を除く): 27215947224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 313, 378, 504, 626, 756, 939, 1252, 1512, 1878, 2191, 2504, 2817, 3756, 4382, 5634, 6573, 7512, 8451, 8764, 11268, 13146, 16902, 17528, 19719, 22536, 26292, 26321, 33804, 39438, 52584, 52642, 59157, 67608, 78876, 78963, 105284, 118314, 157752, 157926, 184247, 210568, 236628, 236889, 315852, 368494, 473256, 473778, 552741, 631704, 710667, 736988, 947556, 1105482, 1421334, 1473976, 1658223, 1895112, 2210964, 2842668, 3316446, 4421928, 4974669, 5685336, 6632892, 8238473, 9949338, 13265784, 16476946, 19898676, 24715419, 32953892, 39797352, 49430838, 57669311, 65907784, 74146257, 98861676, 115338622, 148292514, 173007933, 197723352, 222438771, 230677244, 296585028, 346015866, 444877542, 461354488, 519023799, 593170056, 692031732, 889755084, 1038047598, 1384063464, 1557071397, 1779510168, 2076095196, 3114142794, 4152190392, 6228285588, 12456571176]

約数ペア:

[(1, 12456571176), (2, 6228285588), (3, 4152190392), (4, 3114142794), (6, 2076095196), (7, 1779510168), (8, 1557071397), (9, 1384063464), (12, 1038047598), (14, 889755084), (18, 692031732), (21, 593170056), (24, 519023799), (27, 461354488), (28, 444877542), (36, 346015866), (42, 296585028), (54, 230677244), (56, 222438771), (63, 197723352), (72, 173007933), (84, 148292514), (108, 115338622), (126, 98861676), (168, 74146257), (189, 65907784), (216, 57669311), (252, 49430838), (313, 39797352), (378, 32953892), (504, 24715419), (626, 19898676), (756, 16476946), (939, 13265784), (1252, 9949338), (1512, 8238473), (1878, 6632892), (2191, 5685336), (2504, 4974669), (2817, 4421928), (3756, 3316446), (4382, 2842668), (5634, 2210964), (6573, 1895112), (7512, 1658223), (8451, 1473976), (8764, 1421334), (11268, 1105482), (13146, 947556), (16902, 736988), (17528, 710667), (19719, 631704), (22536, 552741), (26292, 473778), (26321, 473256), (33804, 368494), (39438, 315852), (52584, 236889), (52642, 236628), (59157, 210568), (67608, 184247), (78876, 157926), (78963, 157752), (105284, 118314)]