1057307576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 2252124000

約数和(自身を除く): 1194816424

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 71, 104, 124, 142, 149, 248, 284, 298, 403, 568, 596, 806, 923, 961, 1192, 1612, 1846, 1922, 1937, 2201, 3224, 3692, 3844, 3874, 4402, 4619, 7384, 7688, 7748, 8804, 9238, 10579, 12493, 15496, 17608, 18476, 21158, 24986, 28613, 36952, 42316, 49972, 57226, 60047, 68231, 84632, 99944, 114452, 120094, 136462, 137527, 143189, 228904, 240188, 272924, 275054, 286378, 327949, 480376, 545848, 550108, 572756, 655898, 887003, 1100216, 1145512, 1311796, 1774006, 1861457, 2623592, 3548012, 3722914, 4263337, 7096024, 7445828, 8526674, 10166419, 14891656, 17053348, 20332838, 34106696, 40665676, 81331352, 132163447, 264326894, 528653788, 1057307576]

約数ペア:

[(1, 1057307576), (2, 528653788), (4, 264326894), (8, 132163447), (13, 81331352), (26, 40665676), (31, 34106696), (52, 20332838), (62, 17053348), (71, 14891656), (104, 10166419), (124, 8526674), (142, 7445828), (149, 7096024), (248, 4263337), (284, 3722914), (298, 3548012), (403, 2623592), (568, 1861457), (596, 1774006), (806, 1311796), (923, 1145512), (961, 1100216), (1192, 887003), (1612, 655898), (1846, 572756), (1922, 550108), (1937, 545848), (2201, 480376), (3224, 327949), (3692, 286378), (3844, 275054), (3874, 272924), (4402, 240188), (4619, 228904), (7384, 143189), (7688, 137527), (7748, 136462), (8804, 120094), (9238, 114452), (10579, 99944), (12493, 84632), (15496, 68231), (17608, 60047), (18476, 57226), (21158, 49972), (24986, 42316), (28613, 36952)]