821568384

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:518

約数の個数: 384

約数和(自身を含む): 3087564480

約数和(自身を除く): 2265996096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 384, 408, 416, 442, 448, 461, 468, 476, 504, 544, 546, 576, 612, 624, 663, 672, 714, 728, 816, 819, 832, 884, 896, 922, 936, 952, 1008, 1071, 1088, 1092, 1152, 1224, 1248, 1326, 1344, 1383, 1428, 1456, 1547, 1632, 1638, 1664, 1768, 1844, 1872, 1904, 1989, 2016, 2142, 2176, 2184, 2448, 2496, 2652, 2688, 2766, 2856, 2912, 3094, 3227, 3264, 3276, 3536, 3688, 3744, 3808, 3978, 4032, 4149, 4284, 4368, 4641, 4896, 4992, 5304, 5532, 5712, 5824, 5993, 6188, 6454, 6528, 6552, 7072, 7376, 7488, 7616, 7837, 7956, 8064, 8298, 8568, 8736, 9282, 9681, 9792, 10608, 11064, 11424, 11648, 11986, 12376, 12908, 13104, 13923, 14144, 14752, 14976, 15232, 15674, 15912, 16596, 17136, 17472, 17979, 18564, 19362, 19584, 21216, 22128, 22848, 23511, 23972, 24752, 25816, 26208, 27846, 28288, 29043, 29504, 31348, 31824, 33192, 34272, 34944, 35958, 37128, 38724, 41951, 42432, 44256, 45696, 47022, 47944, 49504, 51632, 52416, 53937, 54859, 55692, 58086, 59008, 62696, 63648, 66384, 68544, 70533, 71916, 74256, 77448, 83902, 84864, 88512, 94044, 95888, 99008, 101881, 103264, 104832, 107874, 109718, 111384, 116172, 125392, 125853, 127296, 132768, 137088, 141066, 143832, 148512, 154896, 164577, 167804, 177024, 188088, 191776, 198016, 203762, 206528, 215748, 219436, 222768, 232344, 250784, 251706, 254592, 265536, 282132, 287664, 297024, 305643, 309792, 329154, 335608, 376176, 377559, 383552, 407524, 413056, 431496, 438872, 445536, 464688, 493731, 501568, 503412, 531072, 564264, 575328, 594048, 611286, 619584, 658308, 671216, 713167, 752352, 755118, 767104, 815048, 862992, 877744, 891072, 916929, 929376, 987462, 1003136, 1006824, 1128528, 1150656, 1222572, 1239168, 1316616, 1342432, 1426334, 1504704, 1510236, 1630096, 1725984, 1755488, 1782144, 1833858, 1858752, 1974924, 2013648, 2139501, 2257056, 2301312, 2445144, 2633232, 2684864, 2852668, 3009408, 3020472, 3260192, 3451968, 3510976, 3667716, 3717504, 3949848, 4027296, 4279002, 4514112, 4890288, 5266464, 5369728, 5705336, 6040944, 6418503, 6520384, 6903936, 7021952, 7335432, 7899696, 8054592, 8558004, 9028224, 9780576, 10532928, 11410672, 12081888, 12837006, 13040768, 14670864, 15799392, 16109184, 17116008, 19561152, 21065856, 22821344, 24163776, 25674012, 29341728, 31598784, 34232016, 39122304, 45642688, 48327552, 51348024, 58683456, 63197568, 68464032, 91285376, 102696048, 117366912, 136928064, 205392096, 273856128, 410784192, 821568384]

約数ペア:

[(1, 821568384), (2, 410784192), (3, 273856128), (4, 205392096), (6, 136928064), (7, 117366912), (8, 102696048), (9, 91285376), (12, 68464032), (13, 63197568), (14, 58683456), (16, 51348024), (17, 48327552), (18, 45642688), (21, 39122304), (24, 34232016), (26, 31598784), (28, 29341728), (32, 25674012), (34, 24163776), (36, 22821344), (39, 21065856), (42, 19561152), (48, 17116008), (51, 16109184), (52, 15799392), (56, 14670864), (63, 13040768), (64, 12837006), (68, 12081888), (72, 11410672), (78, 10532928), (84, 9780576), (91, 9028224), (96, 8558004), (102, 8054592), (104, 7899696), (112, 7335432), (117, 7021952), (119, 6903936), (126, 6520384), (128, 6418503), (136, 6040944), (144, 5705336), (153, 5369728), (156, 5266464), (168, 4890288), (182, 4514112), (192, 4279002), (204, 4027296), (208, 3949848), (221, 3717504), (224, 3667716), (234, 3510976), (238, 3451968), (252, 3260192), (272, 3020472), (273, 3009408), (288, 2852668), (306, 2684864), (312, 2633232), (336, 2445144), (357, 2301312), (364, 2257056), (384, 2139501), (408, 2013648), (416, 1974924), (442, 1858752), (448, 1833858), (461, 1782144), (468, 1755488), (476, 1725984), (504, 1630096), (544, 1510236), (546, 1504704), (576, 1426334), (612, 1342432), (624, 1316616), (663, 1239168), (672, 1222572), (714, 1150656), (728, 1128528), (816, 1006824), (819, 1003136), (832, 987462), (884, 929376), (896, 916929), (922, 891072), (936, 877744), (952, 862992), (1008, 815048), (1071, 767104), (1088, 755118), (1092, 752352), (1152, 713167), (1224, 671216), (1248, 658308), (1326, 619584), (1344, 611286), (1383, 594048), (1428, 575328), (1456, 564264), (1547, 531072), (1632, 503412), (1638, 501568), (1664, 493731), (1768, 464688), (1844, 445536), (1872, 438872), (1904, 431496), (1989, 413056), (2016, 407524), (2142, 383552), (2176, 377559), (2184, 376176), (2448, 335608), (2496, 329154), (2652, 309792), (2688, 305643), (2766, 297024), (2856, 287664), (2912, 282132), (3094, 265536), (3227, 254592), (3264, 251706), (3276, 250784), (3536, 232344), (3688, 222768), (3744, 219436), (3808, 215748), (3978, 206528), (4032, 203762), (4149, 198016), (4284, 191776), (4368, 188088), (4641, 177024), (4896, 167804), (4992, 164577), (5304, 154896), (5532, 148512), (5712, 143832), (5824, 141066), (5993, 137088), (6188, 132768), (6454, 127296), (6528, 125853), (6552, 125392), (7072, 116172), (7376, 111384), (7488, 109718), (7616, 107874), (7837, 104832), (7956, 103264), (8064, 101881), (8298, 99008), (8568, 95888), (8736, 94044), (9282, 88512), (9681, 84864), (9792, 83902), (10608, 77448), (11064, 74256), (11424, 71916), (11648, 70533), (11986, 68544), (12376, 66384), (12908, 63648), (13104, 62696), (13923, 59008), (14144, 58086), (14752, 55692), (14976, 54859), (15232, 53937), (15674, 52416), (15912, 51632), (16596, 49504), (17136, 47944), (17472, 47022), (17979, 45696), (18564, 44256), (19362, 42432), (19584, 41951), (21216, 38724), (22128, 37128), (22848, 35958), (23511, 34944), (23972, 34272), (24752, 33192), (25816, 31824), (26208, 31348), (27846, 29504), (28288, 29043)]