304673364

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7829}}^1$

素因数の和:7909

約数の個数: 72

約数和(自身を含む): 820834560

約数和(自身を除く): 516161196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 6486, 7829, 9729, 12972, 15658, 19458, 23487, 31316, 38916, 46974, 70461, 93948, 140922, 180067, 281844, 360134, 367963, 540201, 720268, 735926, 1080402, 1103889, 1471852, 1620603, 2160804, 2207778, 3241206, 3311667, 4415556, 6482412, 6623334, 8463149, 13246668, 16926298, 25389447, 33852596, 50778894, 76168341, 101557788, 152336682, 304673364]

約数ペア:

[(1, 304673364), (2, 152336682), (3, 101557788), (4, 76168341), (6, 50778894), (9, 33852596), (12, 25389447), (18, 16926298), (23, 13246668), (36, 8463149), (46, 6623334), (47, 6482412), (69, 4415556), (92, 3311667), (94, 3241206), (138, 2207778), (141, 2160804), (188, 1620603), (207, 1471852), (276, 1103889), (282, 1080402), (414, 735926), (423, 720268), (564, 540201), (828, 367963), (846, 360134), (1081, 281844), (1692, 180067), (2162, 140922), (3243, 93948), (4324, 70461), (6486, 46974), (7829, 38916), (9729, 31316), (12972, 23487), (15658, 19458)]