247056264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1$

素因数の和:12604

約数の個数: 128

約数和(自身を含む): 844704000

約数和(自身を除く): 597647736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 12569, 19656, 25138, 37707, 50276, 75414, 87983, 100552, 113121, 150828, 163397, 175966, 226242, 263949, 301656, 326794, 339363, 351932, 452484, 490191, 527898, 653588, 678726, 703864, 791847, 904968, 980382, 1055796, 1143779, 1307176, 1357452, 1470573, 1583694, 1960764, 2111592, 2287558, 2375541, 2714904, 2941146, 3167388, 3431337, 3921528, 4411719, 4575116, 4751082, 5882292, 6334776, 6862674, 8823438, 9150232, 9502164, 10294011, 11764584, 13725348, 17646876, 19004328, 20588022, 27450696, 30882033, 35293752, 41176044, 61764066, 82352088, 123528132, 247056264]

約数ペア:

[(1, 247056264), (2, 123528132), (3, 82352088), (4, 61764066), (6, 41176044), (7, 35293752), (8, 30882033), (9, 27450696), (12, 20588022), (13, 19004328), (14, 17646876), (18, 13725348), (21, 11764584), (24, 10294011), (26, 9502164), (27, 9150232), (28, 8823438), (36, 6862674), (39, 6334776), (42, 5882292), (52, 4751082), (54, 4575116), (56, 4411719), (63, 3921528), (72, 3431337), (78, 3167388), (84, 2941146), (91, 2714904), (104, 2375541), (108, 2287558), (117, 2111592), (126, 1960764), (156, 1583694), (168, 1470573), (182, 1357452), (189, 1307176), (216, 1143779), (234, 1055796), (252, 980382), (273, 904968), (312, 791847), (351, 703864), (364, 678726), (378, 653588), (468, 527898), (504, 490191), (546, 452484), (702, 351932), (728, 339363), (756, 326794), (819, 301656), (936, 263949), (1092, 226242), (1404, 175966), (1512, 163397), (1638, 150828), (2184, 113121), (2457, 100552), (2808, 87983), (3276, 75414), (4914, 50276), (6552, 37707), (9828, 25138), (12569, 19656)]