16800264

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 52147200

約数和(自身を除く): 35346936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 193, 216, 234, 248, 279, 312, 351, 372, 386, 403, 468, 558, 579, 702, 744, 772, 806, 837, 936, 1116, 1158, 1209, 1404, 1544, 1612, 1674, 1737, 2232, 2316, 2418, 2509, 2808, 3224, 3348, 3474, 3627, 4632, 4836, 5018, 5211, 5983, 6696, 6948, 7254, 7527, 9672, 10036, 10422, 10881, 11966, 13896, 14508, 15054, 17949, 20072, 20844, 21762, 22581, 23932, 29016, 30108, 35898, 41688, 43524, 45162, 47864, 53847, 60216, 67743, 71796, 77779, 87048, 90324, 107694, 135486, 143592, 155558, 161541, 180648, 215388, 233337, 270972, 311116, 323082, 430776, 466674, 541944, 622232, 646164, 700011, 933348, 1292328, 1400022, 1866696, 2100033, 2800044, 4200066, 5600088, 8400132, 16800264]

約数ペア:

[(1, 16800264), (2, 8400132), (3, 5600088), (4, 4200066), (6, 2800044), (8, 2100033), (9, 1866696), (12, 1400022), (13, 1292328), (18, 933348), (24, 700011), (26, 646164), (27, 622232), (31, 541944), (36, 466674), (39, 430776), (52, 323082), (54, 311116), (62, 270972), (72, 233337), (78, 215388), (93, 180648), (104, 161541), (108, 155558), (117, 143592), (124, 135486), (156, 107694), (186, 90324), (193, 87048), (216, 77779), (234, 71796), (248, 67743), (279, 60216), (312, 53847), (351, 47864), (372, 45162), (386, 43524), (403, 41688), (468, 35898), (558, 30108), (579, 29016), (702, 23932), (744, 22581), (772, 21762), (806, 20844), (837, 20072), (936, 17949), (1116, 15054), (1158, 14508), (1209, 13896), (1404, 11966), (1544, 10881), (1612, 10422), (1674, 10036), (1737, 9672), (2232, 7527), (2316, 7254), (2418, 6948), (2509, 6696), (2808, 5983), (3224, 5211), (3348, 5018), (3474, 4836), (3627, 4632)]