13240584

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{139}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 43570800

約数和(自身を除く): 30330216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 139, 147, 162, 168, 189, 196, 216, 243, 252, 278, 294, 324, 378, 392, 417, 441, 486, 504, 556, 567, 588, 648, 756, 834, 882, 972, 973, 1112, 1134, 1176, 1251, 1323, 1512, 1668, 1701, 1764, 1944, 1946, 2268, 2502, 2646, 2919, 3336, 3402, 3528, 3753, 3892, 3969, 4536, 5004, 5292, 5838, 6804, 6811, 7506, 7784, 7938, 8757, 10008, 10584, 11259, 11676, 11907, 13608, 13622, 15012, 15876, 17514, 20433, 22518, 23352, 23814, 26271, 27244, 30024, 31752, 33777, 35028, 40866, 45036, 47628, 52542, 54488, 61299, 67554, 70056, 78813, 81732, 90072, 95256, 105084, 122598, 135108, 157626, 163464, 183897, 210168, 236439, 245196, 270216, 315252, 367794, 472878, 490392, 551691, 630504, 735588, 945756, 1103382, 1471176, 1655073, 1891512, 2206764, 3310146, 4413528, 6620292, 13240584]

約数ペア:

[(1, 13240584), (2, 6620292), (3, 4413528), (4, 3310146), (6, 2206764), (7, 1891512), (8, 1655073), (9, 1471176), (12, 1103382), (14, 945756), (18, 735588), (21, 630504), (24, 551691), (27, 490392), (28, 472878), (36, 367794), (42, 315252), (49, 270216), (54, 245196), (56, 236439), (63, 210168), (72, 183897), (81, 163464), (84, 157626), (98, 135108), (108, 122598), (126, 105084), (139, 95256), (147, 90072), (162, 81732), (168, 78813), (189, 70056), (196, 67554), (216, 61299), (243, 54488), (252, 52542), (278, 47628), (294, 45036), (324, 40866), (378, 35028), (392, 33777), (417, 31752), (441, 30024), (486, 27244), (504, 26271), (556, 23814), (567, 23352), (588, 22518), (648, 20433), (756, 17514), (834, 15876), (882, 15012), (972, 13622), (973, 13608), (1112, 11907), (1134, 11676), (1176, 11259), (1251, 10584), (1323, 10008), (1512, 8757), (1668, 7938), (1701, 7784), (1764, 7506), (1944, 6811), (1946, 6804), (2268, 5838), (2502, 5292), (2646, 5004), (2919, 4536), (3336, 3969), (3402, 3892), (3528, 3753)]