304070568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:915

約数の個数: 128

約数和(自身を含む): 860544000

約数和(自身を除く): 556473432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 136, 174, 186, 204, 232, 248, 348, 372, 408, 493, 527, 696, 744, 829, 899, 986, 1054, 1479, 1581, 1658, 1798, 1972, 2108, 2487, 2697, 2958, 3162, 3316, 3596, 3944, 4216, 4974, 5394, 5916, 6324, 6632, 7192, 9948, 10788, 11832, 12648, 14093, 15283, 19896, 21576, 24041, 25699, 28186, 30566, 42279, 45849, 48082, 51398, 56372, 61132, 72123, 77097, 84558, 91698, 96164, 102796, 112744, 122264, 144246, 154194, 169116, 183396, 192328, 205592, 288492, 308388, 338232, 366792, 408697, 436883, 576984, 616776, 745271, 817394, 873766, 1226091, 1310649, 1490542, 1634788, 1747532, 2235813, 2452182, 2621298, 2981084, 3269576, 3495064, 4471626, 4904364, 5242596, 5962168, 8943252, 9808728, 10485192, 12669607, 17886504, 25339214, 38008821, 50678428, 76017642, 101356856, 152035284, 304070568]

約数ペア:

[(1, 304070568), (2, 152035284), (3, 101356856), (4, 76017642), (6, 50678428), (8, 38008821), (12, 25339214), (17, 17886504), (24, 12669607), (29, 10485192), (31, 9808728), (34, 8943252), (51, 5962168), (58, 5242596), (62, 4904364), (68, 4471626), (87, 3495064), (93, 3269576), (102, 2981084), (116, 2621298), (124, 2452182), (136, 2235813), (174, 1747532), (186, 1634788), (204, 1490542), (232, 1310649), (248, 1226091), (348, 873766), (372, 817394), (408, 745271), (493, 616776), (527, 576984), (696, 436883), (744, 408697), (829, 366792), (899, 338232), (986, 308388), (1054, 288492), (1479, 205592), (1581, 192328), (1658, 183396), (1798, 169116), (1972, 154194), (2108, 144246), (2487, 122264), (2697, 112744), (2958, 102796), (3162, 96164), (3316, 91698), (3596, 84558), (3944, 77097), (4216, 72123), (4974, 61132), (5394, 56372), (5916, 51398), (6324, 48082), (6632, 45849), (7192, 42279), (9948, 30566), (10788, 28186), (11832, 25699), (12648, 24041), (14093, 21576), (15283, 19896)]