16817887968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{15439}}^1$

素因数の和:17080

約数の個数: 96

約数和(自身を含む): 50488058880

約数和(自身を除く): 33670170912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1621, 3242, 4863, 6484, 9726, 11347, 12968, 15439, 19452, 22694, 25936, 30878, 34041, 38904, 45388, 46317, 51872, 61756, 68082, 77808, 90776, 92634, 108073, 123512, 136164, 155616, 181552, 185268, 216146, 247024, 272328, 324219, 363104, 370536, 432292, 494048, 544656, 648438, 741072, 864584, 1089312, 1296876, 1482144, 1729168, 2593752, 3458336, 5187504, 10375008, 25026619, 50053238, 75079857, 100106476, 150159714, 175186333, 200212952, 300319428, 350372666, 400425904, 525558999, 600638856, 700745332, 800851808, 1051117998, 1201277712, 1401490664, 2102235996, 2402555424, 2802981328, 4204471992, 5605962656, 8408943984, 16817887968]

約数ペア:

[(1, 16817887968), (2, 8408943984), (3, 5605962656), (4, 4204471992), (6, 2802981328), (7, 2402555424), (8, 2102235996), (12, 1401490664), (14, 1201277712), (16, 1051117998), (21, 800851808), (24, 700745332), (28, 600638856), (32, 525558999), (42, 400425904), (48, 350372666), (56, 300319428), (84, 200212952), (96, 175186333), (112, 150159714), (168, 100106476), (224, 75079857), (336, 50053238), (672, 25026619), (1621, 10375008), (3242, 5187504), (4863, 3458336), (6484, 2593752), (9726, 1729168), (11347, 1482144), (12968, 1296876), (15439, 1089312), (19452, 864584), (22694, 741072), (25936, 648438), (30878, 544656), (34041, 494048), (38904, 432292), (45388, 370536), (46317, 363104), (51872, 324219), (61756, 272328), (68082, 247024), (77808, 216146), (90776, 185268), (92634, 181552), (108073, 155616), (123512, 136164)]