1269492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 3677184

約数和(自身を除く): 2407692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 127, 147, 196, 204, 238, 254, 294, 357, 381, 476, 508, 588, 714, 762, 833, 889, 1428, 1524, 1666, 1778, 2159, 2499, 2667, 3332, 3556, 4318, 4998, 5334, 6223, 6477, 8636, 9996, 10668, 12446, 12954, 15113, 18669, 24892, 25908, 30226, 37338, 45339, 60452, 74676, 90678, 105791, 181356, 211582, 317373, 423164, 634746, 1269492]

約数ペア:

[(1, 1269492), (2, 634746), (3, 423164), (4, 317373), (6, 211582), (7, 181356), (12, 105791), (14, 90678), (17, 74676), (21, 60452), (28, 45339), (34, 37338), (42, 30226), (49, 25908), (51, 24892), (68, 18669), (84, 15113), (98, 12954), (102, 12446), (119, 10668), (127, 9996), (147, 8636), (196, 6477), (204, 6223), (238, 5334), (254, 4998), (294, 4318), (357, 3556), (381, 3332), (476, 2667), (508, 2499), (588, 2159), (714, 1778), (762, 1666), (833, 1524), (889, 1428)]