1579348568

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 3603640320

約数和(自身を除く): 2024291752

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 83, 97, 113, 124, 166, 194, 217, 226, 248, 332, 388, 434, 452, 581, 664, 679, 776, 791, 868, 904, 1162, 1358, 1582, 1736, 2324, 2573, 2716, 3007, 3164, 3503, 4648, 5146, 5432, 6014, 6328, 7006, 8051, 9379, 10292, 10961, 12028, 14012, 16102, 18011, 18758, 20584, 21049, 21922, 24056, 24521, 28024, 32204, 36022, 37516, 42098, 43844, 49042, 56357, 64408, 65653, 72044, 75032, 76727, 84196, 87688, 98084, 112714, 131306, 144088, 153454, 168392, 196168, 225428, 249581, 262612, 290749, 306908, 339791, 450856, 499162, 525224, 581498, 613816, 679582, 909763, 998324, 1162996, 1359164, 1747067, 1819526, 1996648, 2035243, 2325992, 2378537, 2718328, 3494134, 3639052, 4070486, 4757074, 6368341, 6988268, 7278104, 8140972, 9514148, 12736682, 13976536, 16281944, 19028296, 25473364, 28202653, 50946728, 56405306, 112810612, 197418571, 225621224, 394837142, 789674284, 1579348568]

約数ペア:

[(1, 1579348568), (2, 789674284), (4, 394837142), (7, 225621224), (8, 197418571), (14, 112810612), (28, 56405306), (31, 50946728), (56, 28202653), (62, 25473364), (83, 19028296), (97, 16281944), (113, 13976536), (124, 12736682), (166, 9514148), (194, 8140972), (217, 7278104), (226, 6988268), (248, 6368341), (332, 4757074), (388, 4070486), (434, 3639052), (452, 3494134), (581, 2718328), (664, 2378537), (679, 2325992), (776, 2035243), (791, 1996648), (868, 1819526), (904, 1747067), (1162, 1359164), (1358, 1162996), (1582, 998324), (1736, 909763), (2324, 679582), (2573, 613816), (2716, 581498), (3007, 525224), (3164, 499162), (3503, 450856), (4648, 339791), (5146, 306908), (5432, 290749), (6014, 262612), (6328, 249581), (7006, 225428), (8051, 196168), (9379, 168392), (10292, 153454), (10961, 144088), (12028, 131306), (14012, 112714), (16102, 98084), (18011, 87688), (18758, 84196), (20584, 76727), (21049, 75032), (21922, 72044), (24056, 65653), (24521, 64408), (28024, 56357), (32204, 49042), (36022, 43844), (37516, 42098)]