5289739780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 12945219840

約数和(自身を除く): 7655480060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 37, 52, 58, 65, 67, 74, 116, 130, 134, 145, 148, 185, 260, 268, 283, 290, 335, 370, 377, 481, 566, 580, 670, 740, 754, 871, 962, 1073, 1132, 1340, 1415, 1508, 1742, 1885, 1924, 1943, 2146, 2405, 2479, 2830, 3484, 3679, 3770, 3886, 4292, 4355, 4810, 4958, 5365, 5660, 7358, 7540, 7772, 8207, 8710, 9620, 9715, 9916, 10471, 10730, 12395, 13949, 14716, 16414, 17420, 18395, 18961, 19430, 20942, 21460, 24790, 25259, 27898, 32227, 32828, 36790, 37922, 38860, 41035, 41884, 49580, 50518, 52355, 55796, 64454, 69745, 71891, 73580, 75844, 82070, 94805, 101036, 104710, 106691, 126295, 128908, 136123, 139490, 143782, 161135, 164140, 189610, 209420, 213382, 246493, 252590, 272246, 278980, 287564, 303659, 322270, 359455, 379220, 426764, 492986, 505180, 533455, 544492, 549869, 607318, 644540, 680615, 701557, 718910, 934583, 985972, 1066910, 1099738, 1214636, 1232465, 1361230, 1403114, 1437820, 1518295, 1869166, 2133820, 2199476, 2464930, 2722460, 2749345, 2806228, 3036590, 3507785, 3738332, 3947567, 4672915, 4929860, 5498690, 6073180, 7015570, 7148297, 7895134, 9120241, 9345830, 10997380, 14031140, 14296594, 15790268, 18240482, 18691660, 19737835, 20345153, 28593188, 35741485, 36480964, 39475670, 40690306, 45601205, 71482970, 78951340, 81380612, 91202410, 101725765, 142965940, 182404820, 203451530, 264486989, 406903060, 528973978, 1057947956, 1322434945, 2644869890, 5289739780]

約数ペア:

[(1, 5289739780), (2, 2644869890), (4, 1322434945), (5, 1057947956), (10, 528973978), (13, 406903060), (20, 264486989), (26, 203451530), (29, 182404820), (37, 142965940), (52, 101725765), (58, 91202410), (65, 81380612), (67, 78951340), (74, 71482970), (116, 45601205), (130, 40690306), (134, 39475670), (145, 36480964), (148, 35741485), (185, 28593188), (260, 20345153), (268, 19737835), (283, 18691660), (290, 18240482), (335, 15790268), (370, 14296594), (377, 14031140), (481, 10997380), (566, 9345830), (580, 9120241), (670, 7895134), (740, 7148297), (754, 7015570), (871, 6073180), (962, 5498690), (1073, 4929860), (1132, 4672915), (1340, 3947567), (1415, 3738332), (1508, 3507785), (1742, 3036590), (1885, 2806228), (1924, 2749345), (1943, 2722460), (2146, 2464930), (2405, 2199476), (2479, 2133820), (2830, 1869166), (3484, 1518295), (3679, 1437820), (3770, 1403114), (3886, 1361230), (4292, 1232465), (4355, 1214636), (4810, 1099738), (4958, 1066910), (5365, 985972), (5660, 934583), (7358, 718910), (7540, 701557), (7772, 680615), (8207, 644540), (8710, 607318), (9620, 549869), (9715, 544492), (9916, 533455), (10471, 505180), (10730, 492986), (12395, 426764), (13949, 379220), (14716, 359455), (16414, 322270), (17420, 303659), (18395, 287564), (18961, 278980), (19430, 272246), (20942, 252590), (21460, 246493), (24790, 213382), (25259, 209420), (27898, 189610), (32227, 164140), (32828, 161135), (36790, 143782), (37922, 139490), (38860, 136123), (41035, 128908), (41884, 126295), (49580, 106691), (50518, 104710), (52355, 101036), (55796, 94805), (64454, 82070), (69745, 75844), (71891, 73580)]