2016547064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 4713945600

約数和(自身を除く): 2697398536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 56, 74, 76, 133, 148, 152, 181, 259, 266, 283, 296, 362, 518, 532, 566, 703, 724, 1036, 1064, 1132, 1267, 1406, 1448, 1981, 2072, 2264, 2534, 2812, 3439, 3962, 4921, 5068, 5377, 5624, 6697, 6878, 7924, 9842, 10136, 10471, 10754, 13394, 13756, 15848, 19684, 20942, 21508, 24073, 26788, 27512, 37639, 39368, 41884, 43016, 46879, 48146, 51223, 53576, 73297, 75278, 83768, 93758, 96292, 102446, 127243, 146594, 150556, 187516, 192584, 198949, 204892, 254486, 293188, 301112, 358561, 375032, 397898, 409784, 508972, 586376, 717122, 795796, 890701, 973237, 1017944, 1392643, 1434244, 1591592, 1781402, 1895251, 1946474, 2785286, 2868488, 3562804, 3790502, 3892948, 5570572, 6812659, 7125608, 7581004, 7785896, 11141144, 13266757, 13625318, 15162008, 26533514, 27250636, 36009769, 53067028, 54501272, 72019538, 106134056, 144039076, 252068383, 288078152, 504136766, 1008273532, 2016547064]

約数ペア:

[(1, 2016547064), (2, 1008273532), (4, 504136766), (7, 288078152), (8, 252068383), (14, 144039076), (19, 106134056), (28, 72019538), (37, 54501272), (38, 53067028), (56, 36009769), (74, 27250636), (76, 26533514), (133, 15162008), (148, 13625318), (152, 13266757), (181, 11141144), (259, 7785896), (266, 7581004), (283, 7125608), (296, 6812659), (362, 5570572), (518, 3892948), (532, 3790502), (566, 3562804), (703, 2868488), (724, 2785286), (1036, 1946474), (1064, 1895251), (1132, 1781402), (1267, 1591592), (1406, 1434244), (1448, 1392643), (1981, 1017944), (2072, 973237), (2264, 890701), (2534, 795796), (2812, 717122), (3439, 586376), (3962, 508972), (4921, 409784), (5068, 397898), (5377, 375032), (5624, 358561), (6697, 301112), (6878, 293188), (7924, 254486), (9842, 204892), (10136, 198949), (10471, 192584), (10754, 187516), (13394, 150556), (13756, 146594), (15848, 127243), (19684, 102446), (20942, 96292), (21508, 93758), (24073, 83768), (26788, 75278), (27512, 73297), (37639, 53576), (39368, 51223), (41884, 48146), (43016, 46879)]