13320552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 39726720

約数和(自身を除く): 26406168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 241, 282, 294, 329, 376, 392, 482, 564, 588, 658, 723, 964, 987, 1128, 1176, 1316, 1446, 1687, 1928, 1974, 2303, 2632, 2892, 3374, 3948, 4606, 5061, 5784, 6748, 6909, 7896, 9212, 10122, 11327, 11809, 13496, 13818, 18424, 20244, 22654, 23618, 27636, 33981, 35427, 40488, 45308, 47236, 55272, 67962, 70854, 79289, 90616, 94472, 135924, 141708, 158578, 237867, 271848, 283416, 317156, 475734, 555023, 634312, 951468, 1110046, 1665069, 1902936, 2220092, 3330138, 4440184, 6660276, 13320552]

約数ペア:

[(1, 13320552), (2, 6660276), (3, 4440184), (4, 3330138), (6, 2220092), (7, 1902936), (8, 1665069), (12, 1110046), (14, 951468), (21, 634312), (24, 555023), (28, 475734), (42, 317156), (47, 283416), (49, 271848), (56, 237867), (84, 158578), (94, 141708), (98, 135924), (141, 94472), (147, 90616), (168, 79289), (188, 70854), (196, 67962), (241, 55272), (282, 47236), (294, 45308), (329, 40488), (376, 35427), (392, 33981), (482, 27636), (564, 23618), (588, 22654), (658, 20244), (723, 18424), (964, 13818), (987, 13496), (1128, 11809), (1176, 11327), (1316, 10122), (1446, 9212), (1687, 7896), (1928, 6909), (1974, 6748), (2303, 5784), (2632, 5061), (2892, 4606), (3374, 3948)]