2581382496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2549}}^1$

素因数の和:2717

約数の個数: 192

約数和(自身を含む): 8513164800

約数和(自身を除く): 5931782304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 137, 154, 168, 176, 224, 231, 264, 274, 308, 336, 352, 411, 462, 528, 548, 616, 672, 822, 924, 959, 1056, 1096, 1232, 1507, 1644, 1848, 1918, 2192, 2464, 2549, 2877, 3014, 3288, 3696, 3836, 4384, 4521, 5098, 5754, 6028, 6576, 7392, 7647, 7672, 9042, 10196, 10549, 11508, 12056, 13152, 15294, 15344, 17843, 18084, 20392, 21098, 23016, 24112, 28039, 30588, 30688, 31647, 35686, 36168, 40784, 42196, 46032, 48224, 53529, 56078, 61176, 63294, 71372, 72336, 81568, 84117, 84392, 92064, 107058, 112156, 122352, 126588, 142744, 144672, 168234, 168784, 196273, 214116, 224312, 244704, 253176, 285488, 336468, 337568, 349213, 392546, 428232, 448624, 506352, 570976, 588819, 672936, 698426, 785092, 856464, 897248, 1012704, 1047639, 1177638, 1345872, 1396852, 1570184, 1712928, 2095278, 2355276, 2444491, 2691744, 2793704, 3140368, 3841343, 4190556, 4710552, 4888982, 5587408, 6280736, 7333473, 7682686, 8381112, 9421104, 9777964, 11174816, 11524029, 14666946, 15365372, 16762224, 18842208, 19555928, 23048058, 26889401, 29333892, 30730744, 33524448, 39111856, 46096116, 53778802, 58667784, 61461488, 78223712, 80668203, 92192232, 107557604, 117335568, 122922976, 161336406, 184384464, 215115208, 234671136, 322672812, 368768928, 430230416, 645345624, 860460832, 1290691248, 2581382496]

約数ペア:

[(1, 2581382496), (2, 1290691248), (3, 860460832), (4, 645345624), (6, 430230416), (7, 368768928), (8, 322672812), (11, 234671136), (12, 215115208), (14, 184384464), (16, 161336406), (21, 122922976), (22, 117335568), (24, 107557604), (28, 92192232), (32, 80668203), (33, 78223712), (42, 61461488), (44, 58667784), (48, 53778802), (56, 46096116), (66, 39111856), (77, 33524448), (84, 30730744), (88, 29333892), (96, 26889401), (112, 23048058), (132, 19555928), (137, 18842208), (154, 16762224), (168, 15365372), (176, 14666946), (224, 11524029), (231, 11174816), (264, 9777964), (274, 9421104), (308, 8381112), (336, 7682686), (352, 7333473), (411, 6280736), (462, 5587408), (528, 4888982), (548, 4710552), (616, 4190556), (672, 3841343), (822, 3140368), (924, 2793704), (959, 2691744), (1056, 2444491), (1096, 2355276), (1232, 2095278), (1507, 1712928), (1644, 1570184), (1848, 1396852), (1918, 1345872), (2192, 1177638), (2464, 1047639), (2549, 1012704), (2877, 897248), (3014, 856464), (3288, 785092), (3696, 698426), (3836, 672936), (4384, 588819), (4521, 570976), (5098, 506352), (5754, 448624), (6028, 428232), (6576, 392546), (7392, 349213), (7647, 337568), (7672, 336468), (9042, 285488), (10196, 253176), (10549, 244704), (11508, 224312), (12056, 214116), (13152, 196273), (15294, 168784), (15344, 168234), (17843, 144672), (18084, 142744), (20392, 126588), (21098, 122352), (23016, 112156), (24112, 107058), (28039, 92064), (30588, 84392), (30688, 84117), (31647, 81568), (35686, 72336), (36168, 71372), (40784, 63294), (42196, 61176), (46032, 56078), (48224, 53529)]