80597104

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 185988096

約数和(自身を除く): 105390992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 61, 94, 112, 122, 188, 244, 251, 329, 376, 427, 488, 502, 658, 752, 854, 976, 1004, 1316, 1708, 1757, 2008, 2632, 2867, 3416, 3514, 4016, 5264, 5734, 6832, 7028, 11468, 11797, 14056, 15311, 20069, 22936, 23594, 28112, 30622, 40138, 45872, 47188, 61244, 80276, 82579, 94376, 107177, 122488, 160552, 165158, 188752, 214354, 244976, 321104, 330316, 428708, 660632, 719617, 857416, 1321264, 1439234, 1714832, 2878468, 5037319, 5756936, 10074638, 11513872, 20149276, 40298552, 80597104]

約数ペア:

[(1, 80597104), (2, 40298552), (4, 20149276), (7, 11513872), (8, 10074638), (14, 5756936), (16, 5037319), (28, 2878468), (47, 1714832), (56, 1439234), (61, 1321264), (94, 857416), (112, 719617), (122, 660632), (188, 428708), (244, 330316), (251, 321104), (329, 244976), (376, 214354), (427, 188752), (488, 165158), (502, 160552), (658, 122488), (752, 107177), (854, 94376), (976, 82579), (1004, 80276), (1316, 61244), (1708, 47188), (1757, 45872), (2008, 40138), (2632, 30622), (2867, 28112), (3416, 23594), (3514, 22936), (4016, 20069), (5264, 15311), (5734, 14056), (6832, 11797), (7028, 11468)]