258971664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1197

約数の個数: 120

約数和(自身を含む): 786527040

約数和(自身を除く): 527555376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 103, 112, 147, 168, 196, 206, 294, 309, 336, 392, 412, 588, 618, 721, 784, 824, 1069, 1176, 1236, 1442, 1648, 2138, 2163, 2352, 2472, 2884, 3207, 4276, 4326, 4944, 5047, 5768, 6414, 7483, 8552, 8652, 10094, 11536, 12828, 14966, 15141, 17104, 17304, 20188, 22449, 25656, 29932, 30282, 34608, 40376, 44898, 51312, 52381, 59864, 60564, 80752, 89796, 104762, 110107, 119728, 121128, 157143, 179592, 209524, 220214, 242256, 314286, 330321, 359184, 419048, 440428, 628572, 660642, 770749, 838096, 880856, 1257144, 1321284, 1541498, 1761712, 2312247, 2514288, 2642568, 3082996, 4624494, 5285136, 5395243, 6165992, 9248988, 10790486, 12331984, 16185729, 18497976, 21580972, 32371458, 36995952, 43161944, 64742916, 86323888, 129485832, 258971664]

約数ペア:

[(1, 258971664), (2, 129485832), (3, 86323888), (4, 64742916), (6, 43161944), (7, 36995952), (8, 32371458), (12, 21580972), (14, 18497976), (16, 16185729), (21, 12331984), (24, 10790486), (28, 9248988), (42, 6165992), (48, 5395243), (49, 5285136), (56, 4624494), (84, 3082996), (98, 2642568), (103, 2514288), (112, 2312247), (147, 1761712), (168, 1541498), (196, 1321284), (206, 1257144), (294, 880856), (309, 838096), (336, 770749), (392, 660642), (412, 628572), (588, 440428), (618, 419048), (721, 359184), (784, 330321), (824, 314286), (1069, 242256), (1176, 220214), (1236, 209524), (1442, 179592), (1648, 157143), (2138, 121128), (2163, 119728), (2352, 110107), (2472, 104762), (2884, 89796), (3207, 80752), (4276, 60564), (4326, 59864), (4944, 52381), (5047, 51312), (5768, 44898), (6414, 40376), (7483, 34608), (8552, 30282), (8652, 29932), (10094, 25656), (11536, 22449), (12828, 20188), (14966, 17304), (15141, 17104)]