1245281133824

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1243133}}^1$

素因数の和:1243212

約数の個数: 144

約数和(自身を含む): 3130469983872

約数和(自身を除く): 1885188850048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 128, 172, 182, 208, 224, 256, 301, 344, 364, 416, 448, 559, 602, 688, 728, 832, 896, 1118, 1204, 1376, 1456, 1664, 1792, 2236, 2408, 2752, 2912, 3328, 3913, 4472, 4816, 5504, 5824, 7826, 8944, 9632, 11008, 11648, 15652, 17888, 19264, 23296, 31304, 35776, 38528, 62608, 71552, 77056, 125216, 143104, 250432, 500864, 1001728, 1243133, 2486266, 4972532, 8701931, 9945064, 16160729, 17403862, 19890128, 32321458, 34807724, 39780256, 53454719, 64642916, 69615448, 79560512, 106909438, 113125103, 129285832, 139230896, 159121024, 213818876, 226250206, 258571664, 278461792, 318242048, 374183033, 427637752, 452500412, 517143328, 556923584, 694911347, 748366066, 855275504, 905000824, 1034286656, 1113847168, 1389822694, 1496732132, 1710551008, 1810001648, 2068573312, 2227694336, 2779645388, 2993464264, 3421102016, 3620003296, 4137146624, 4864379429, 5559290776, 5986928528, 6842204032, 7240006592, 9728758858, 11118581552, 11973857056, 13684408064, 14480013184, 19457517716, 22237163104, 23947714112, 28960026368, 38915035432, 44474326208, 47895428224, 77830070864, 88948652416, 95790856448, 155660141728, 177897304832, 311320283456, 622640566912, 1245281133824]

約数ペア:

[(1, 1245281133824), (2, 622640566912), (4, 311320283456), (7, 177897304832), (8, 155660141728), (13, 95790856448), (14, 88948652416), (16, 77830070864), (26, 47895428224), (28, 44474326208), (32, 38915035432), (43, 28960026368), (52, 23947714112), (56, 22237163104), (64, 19457517716), (86, 14480013184), (91, 13684408064), (104, 11973857056), (112, 11118581552), (128, 9728758858), (172, 7240006592), (182, 6842204032), (208, 5986928528), (224, 5559290776), (256, 4864379429), (301, 4137146624), (344, 3620003296), (364, 3421102016), (416, 2993464264), (448, 2779645388), (559, 2227694336), (602, 2068573312), (688, 1810001648), (728, 1710551008), (832, 1496732132), (896, 1389822694), (1118, 1113847168), (1204, 1034286656), (1376, 905000824), (1456, 855275504), (1664, 748366066), (1792, 694911347), (2236, 556923584), (2408, 517143328), (2752, 452500412), (2912, 427637752), (3328, 374183033), (3913, 318242048), (4472, 278461792), (4816, 258571664), (5504, 226250206), (5824, 213818876), (7826, 159121024), (8944, 139230896), (9632, 129285832), (11008, 113125103), (11648, 106909438), (15652, 79560512), (17888, 69615448), (19264, 64642916), (23296, 53454719), (31304, 39780256), (35776, 34807724), (38528, 32321458), (62608, 19890128), (71552, 17403862), (77056, 16160729), (125216, 9945064), (143104, 8701931), (250432, 4972532), (500864, 2486266), (1001728, 1243133)]