7292581608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1511}}^1$

素因数の和:2063

約数の個数: 128

約数和(自身を含む): 20321280000

約数和(自身を除く): 13028698392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 499, 744, 806, 998, 1209, 1497, 1511, 1612, 1996, 2418, 2994, 3022, 3224, 3992, 4533, 4836, 5988, 6044, 6487, 9066, 9672, 11976, 12088, 12974, 15469, 18132, 19461, 19643, 25948, 30938, 36264, 38922, 39286, 46407, 46841, 51896, 58929, 61876, 77844, 78572, 92814, 93682, 117858, 123752, 140523, 155688, 157144, 185628, 187364, 201097, 235716, 281046, 371256, 374728, 402194, 471432, 562092, 603291, 608933, 753989, 804388, 1124184, 1206582, 1217866, 1507978, 1608776, 1826799, 2261967, 2413164, 2435732, 3015956, 3653598, 4523934, 4826328, 4871464, 6031912, 7307196, 9047868, 9801857, 14614392, 18095736, 19603714, 23373659, 29405571, 39207428, 46747318, 58811142, 70120977, 78414856, 93494636, 117622284, 140241954, 186989272, 235244568, 280483908, 303857567, 560967816, 607715134, 911572701, 1215430268, 1823145402, 2430860536, 3646290804, 7292581608]

約数ペア:

[(1, 7292581608), (2, 3646290804), (3, 2430860536), (4, 1823145402), (6, 1215430268), (8, 911572701), (12, 607715134), (13, 560967816), (24, 303857567), (26, 280483908), (31, 235244568), (39, 186989272), (52, 140241954), (62, 117622284), (78, 93494636), (93, 78414856), (104, 70120977), (124, 58811142), (156, 46747318), (186, 39207428), (248, 29405571), (312, 23373659), (372, 19603714), (403, 18095736), (499, 14614392), (744, 9801857), (806, 9047868), (998, 7307196), (1209, 6031912), (1497, 4871464), (1511, 4826328), (1612, 4523934), (1996, 3653598), (2418, 3015956), (2994, 2435732), (3022, 2413164), (3224, 2261967), (3992, 1826799), (4533, 1608776), (4836, 1507978), (5988, 1217866), (6044, 1206582), (6487, 1124184), (9066, 804388), (9672, 753989), (11976, 608933), (12088, 603291), (12974, 562092), (15469, 471432), (18132, 402194), (19461, 374728), (19643, 371256), (25948, 281046), (30938, 235716), (36264, 201097), (38922, 187364), (39286, 185628), (46407, 157144), (46841, 155688), (51896, 140523), (58929, 123752), (61876, 117858), (77844, 93682), (78572, 92814)]