1770114570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2316

約数の個数: 128

約数和(自身を含む): 5053612032

約数和(自身を除く): 3283497462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 127, 155, 186, 210, 217, 254, 310, 381, 434, 465, 635, 651, 762, 889, 930, 1085, 1270, 1302, 1778, 1905, 2141, 2170, 2667, 3255, 3810, 3937, 4282, 4445, 5334, 6423, 6510, 7874, 8890, 10705, 11811, 12846, 13335, 14987, 19685, 21410, 23622, 26670, 27559, 29974, 32115, 39370, 44961, 55118, 59055, 64230, 66371, 74935, 82677, 89922, 118110, 132742, 137795, 149870, 165354, 199113, 224805, 271907, 275590, 331855, 398226, 413385, 449610, 464597, 543814, 663710, 815721, 826770, 929194, 995565, 1359535, 1393791, 1631442, 1903349, 1991130, 2322985, 2719070, 2787582, 3806698, 4078605, 4645970, 5710047, 6968955, 8157210, 8429117, 9516745, 11420094, 13937910, 16858234, 19033490, 25287351, 28550235, 42145585, 50574702, 57100470, 59003819, 84291170, 118007638, 126436755, 177011457, 252873510, 295019095, 354022914, 590038190, 885057285, 1770114570]

約数ペア:

[(1, 1770114570), (2, 885057285), (3, 590038190), (5, 354022914), (6, 295019095), (7, 252873510), (10, 177011457), (14, 126436755), (15, 118007638), (21, 84291170), (30, 59003819), (31, 57100470), (35, 50574702), (42, 42145585), (62, 28550235), (70, 25287351), (93, 19033490), (105, 16858234), (127, 13937910), (155, 11420094), (186, 9516745), (210, 8429117), (217, 8157210), (254, 6968955), (310, 5710047), (381, 4645970), (434, 4078605), (465, 3806698), (635, 2787582), (651, 2719070), (762, 2322985), (889, 1991130), (930, 1903349), (1085, 1631442), (1270, 1393791), (1302, 1359535), (1778, 995565), (1905, 929194), (2141, 826770), (2170, 815721), (2667, 663710), (3255, 543814), (3810, 464597), (3937, 449610), (4282, 413385), (4445, 398226), (5334, 331855), (6423, 275590), (6510, 271907), (7874, 224805), (8890, 199113), (10705, 165354), (11811, 149870), (12846, 137795), (13335, 132742), (14987, 118110), (19685, 89922), (21410, 82677), (23622, 74935), (26670, 66371), (27559, 64230), (29974, 59055), (32115, 55118), (39370, 44961)]