2108320416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 288

約数和(自身を含む): 6793113600

約数和(自身を除く): 4684793184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 32, 34, 36, 48, 51, 58, 62, 68, 72, 87, 93, 96, 102, 116, 124, 136, 144, 153, 174, 186, 204, 232, 248, 261, 272, 279, 288, 306, 348, 372, 408, 464, 479, 493, 496, 522, 527, 544, 558, 612, 696, 744, 816, 899, 928, 958, 986, 992, 1044, 1054, 1116, 1224, 1392, 1437, 1479, 1488, 1581, 1632, 1798, 1916, 1972, 2088, 2108, 2232, 2448, 2697, 2784, 2874, 2958, 2976, 3162, 3596, 3832, 3944, 4176, 4216, 4311, 4437, 4464, 4743, 4896, 5394, 5748, 5916, 6324, 7192, 7664, 7888, 8091, 8143, 8352, 8432, 8622, 8874, 8928, 9486, 10788, 11496, 11832, 12648, 13891, 14384, 14849, 15283, 15328, 15776, 16182, 16286, 16864, 17244, 17748, 18972, 21576, 22992, 23664, 24429, 25296, 27782, 28768, 29698, 30566, 32364, 32572, 34488, 35496, 37944, 41673, 43152, 44547, 45849, 45984, 47328, 48858, 50592, 55564, 59396, 61132, 64728, 65144, 68976, 70992, 73287, 75888, 83346, 86304, 89094, 91698, 97716, 111128, 118792, 122264, 125019, 129456, 130288, 133641, 137547, 137952, 141984, 146574, 151776, 166692, 178188, 183396, 195432, 222256, 236147, 237584, 244528, 250038, 252433, 258912, 260576, 267282, 275094, 293148, 333384, 356376, 366792, 390864, 430621, 444512, 472294, 475168, 489056, 500076, 504866, 534564, 550188, 586296, 666768, 708441, 712752, 733584, 757299, 781728, 861242, 944588, 1000152, 1009732, 1069128, 1100376, 1172592, 1291863, 1333536, 1416882, 1425504, 1467168, 1514598, 1722484, 1889176, 2000304, 2019464, 2125323, 2138256, 2200752, 2271897, 2345184, 2583726, 2833764, 3029196, 3444968, 3778352, 3875589, 4000608, 4038928, 4250646, 4276512, 4401504, 4543794, 5167452, 5667528, 6058392, 6889936, 7320557, 7556704, 7751178, 8077856, 8501292, 9087588, 10334904, 11335056, 12116784, 13779872, 14641114, 15502356, 17002584, 18175176, 20669808, 21961671, 22670112, 24233568, 29282228, 31004712, 34005168, 36350352, 41339616, 43923342, 58564456, 62009424, 65885013, 68010336, 72700704, 87846684, 117128912, 124018848, 131770026, 175693368, 234257824, 263540052, 351386736, 527080104, 702773472, 1054160208, 2108320416]

約数ペア:

[(1, 2108320416), (2, 1054160208), (3, 702773472), (4, 527080104), (6, 351386736), (8, 263540052), (9, 234257824), (12, 175693368), (16, 131770026), (17, 124018848), (18, 117128912), (24, 87846684), (29, 72700704), (31, 68010336), (32, 65885013), (34, 62009424), (36, 58564456), (48, 43923342), (51, 41339616), (58, 36350352), (62, 34005168), (68, 31004712), (72, 29282228), (87, 24233568), (93, 22670112), (96, 21961671), (102, 20669808), (116, 18175176), (124, 17002584), (136, 15502356), (144, 14641114), (153, 13779872), (174, 12116784), (186, 11335056), (204, 10334904), (232, 9087588), (248, 8501292), (261, 8077856), (272, 7751178), (279, 7556704), (288, 7320557), (306, 6889936), (348, 6058392), (372, 5667528), (408, 5167452), (464, 4543794), (479, 4401504), (493, 4276512), (496, 4250646), (522, 4038928), (527, 4000608), (544, 3875589), (558, 3778352), (612, 3444968), (696, 3029196), (744, 2833764), (816, 2583726), (899, 2345184), (928, 2271897), (958, 2200752), (986, 2138256), (992, 2125323), (1044, 2019464), (1054, 2000304), (1116, 1889176), (1224, 1722484), (1392, 1514598), (1437, 1467168), (1479, 1425504), (1488, 1416882), (1581, 1333536), (1632, 1291863), (1798, 1172592), (1916, 1100376), (1972, 1069128), (2088, 1009732), (2108, 1000152), (2232, 944588), (2448, 861242), (2697, 781728), (2784, 757299), (2874, 733584), (2958, 712752), (2976, 708441), (3162, 666768), (3596, 586296), (3832, 550188), (3944, 534564), (4176, 504866), (4216, 500076), (4311, 489056), (4437, 475168), (4464, 472294), (4743, 444512), (4896, 430621), (5394, 390864), (5748, 366792), (5916, 356376), (6324, 333384), (7192, 293148), (7664, 275094), (7888, 267282), (8091, 260576), (8143, 258912), (8352, 252433), (8432, 250038), (8622, 244528), (8874, 237584), (8928, 236147), (9486, 222256), (10788, 195432), (11496, 183396), (11832, 178188), (12648, 166692), (13891, 151776), (14384, 146574), (14849, 141984), (15283, 137952), (15328, 137547), (15776, 133641), (16182, 130288), (16286, 129456), (16864, 125019), (17244, 122264), (17748, 118792), (18972, 111128), (21576, 97716), (22992, 91698), (23664, 89094), (24429, 86304), (25296, 83346), (27782, 75888), (28768, 73287), (29698, 70992), (30566, 68976), (32364, 65144), (32572, 64728), (34488, 61132), (35496, 59396), (37944, 55564), (41673, 50592), (43152, 48858), (44547, 47328), (45849, 45984)]