1570684336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 3380860000

約数和(自身を除く): 1810175664

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 409, 481, 499, 592, 818, 962, 998, 1636, 1924, 1996, 3272, 3848, 3992, 5317, 6487, 6544, 7696, 7984, 10634, 12974, 15133, 18463, 21268, 25948, 30266, 36926, 42536, 51896, 60532, 73852, 85072, 103792, 121064, 147704, 196729, 204091, 240019, 242128, 295408, 393458, 408182, 480038, 786916, 816364, 960076, 1573832, 1632728, 1920152, 2653183, 3147664, 3265456, 3840304, 5306366, 7551367, 10612732, 15102734, 21225464, 30205468, 42450928, 60410936, 98167771, 120821872, 196335542, 392671084, 785342168, 1570684336]

約数ペア:

[(1, 1570684336), (2, 785342168), (4, 392671084), (8, 196335542), (13, 120821872), (16, 98167771), (26, 60410936), (37, 42450928), (52, 30205468), (74, 21225464), (104, 15102734), (148, 10612732), (208, 7551367), (296, 5306366), (409, 3840304), (481, 3265456), (499, 3147664), (592, 2653183), (818, 1920152), (962, 1632728), (998, 1573832), (1636, 960076), (1924, 816364), (1996, 786916), (3272, 480038), (3848, 408182), (3992, 393458), (5317, 295408), (6487, 242128), (6544, 240019), (7696, 204091), (7984, 196729), (10634, 147704), (12974, 121064), (15133, 103792), (18463, 85072), (21268, 73852), (25948, 60532), (30266, 51896), (36926, 42536)]