1262326464

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 224

約数和(自身を含む): 4298086400

約数和(自身を除く): 3035759936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 192, 216, 224, 237, 252, 288, 316, 336, 378, 432, 448, 474, 504, 553, 576, 632, 672, 711, 756, 864, 948, 1008, 1106, 1264, 1321, 1344, 1422, 1512, 1659, 1728, 1896, 2016, 2133, 2212, 2528, 2642, 2844, 3024, 3318, 3792, 3963, 4032, 4266, 4424, 4977, 5056, 5284, 5688, 6048, 6636, 7584, 7926, 8532, 8848, 9247, 9954, 10568, 11376, 11889, 12096, 13272, 14931, 15168, 15852, 17064, 17696, 18494, 19908, 21136, 22752, 23778, 26544, 27741, 29862, 31704, 34128, 35392, 35667, 36988, 39816, 42272, 45504, 47556, 53088, 55482, 59724, 63408, 68256, 71334, 73976, 79632, 83223, 84544, 95112, 104359, 106176, 110964, 119448, 126816, 136512, 142668, 147952, 159264, 166446, 190224, 208718, 221928, 238896, 249669, 253632, 285336, 295904, 313077, 318528, 332892, 380448, 417436, 443856, 477792, 499338, 570672, 591808, 626154, 665784, 730513, 760896, 834872, 887712, 939231, 955584, 998676, 1141344, 1252308, 1331568, 1461026, 1669744, 1775424, 1878462, 1997352, 2191539, 2282688, 2504616, 2663136, 2817693, 2922052, 3339488, 3756924, 3994704, 4383078, 5009232, 5326272, 5635386, 5844104, 6574617, 6678976, 7513848, 7989408, 8766156, 10018464, 11270772, 11688208, 13149234, 15027696, 15978816, 17532312, 19723851, 20036928, 22541544, 23376416, 26298468, 30055392, 35064624, 39447702, 45083088, 46752832, 52596936, 60110784, 70129248, 78895404, 90166176, 105193872, 140258496, 157790808, 180332352, 210387744, 315581616, 420775488, 631163232, 1262326464]

約数ペア:

[(1, 1262326464), (2, 631163232), (3, 420775488), (4, 315581616), (6, 210387744), (7, 180332352), (8, 157790808), (9, 140258496), (12, 105193872), (14, 90166176), (16, 78895404), (18, 70129248), (21, 60110784), (24, 52596936), (27, 46752832), (28, 45083088), (32, 39447702), (36, 35064624), (42, 30055392), (48, 26298468), (54, 23376416), (56, 22541544), (63, 20036928), (64, 19723851), (72, 17532312), (79, 15978816), (84, 15027696), (96, 13149234), (108, 11688208), (112, 11270772), (126, 10018464), (144, 8766156), (158, 7989408), (168, 7513848), (189, 6678976), (192, 6574617), (216, 5844104), (224, 5635386), (237, 5326272), (252, 5009232), (288, 4383078), (316, 3994704), (336, 3756924), (378, 3339488), (432, 2922052), (448, 2817693), (474, 2663136), (504, 2504616), (553, 2282688), (576, 2191539), (632, 1997352), (672, 1878462), (711, 1775424), (756, 1669744), (864, 1461026), (948, 1331568), (1008, 1252308), (1106, 1141344), (1264, 998676), (1321, 955584), (1344, 939231), (1422, 887712), (1512, 834872), (1659, 760896), (1728, 730513), (1896, 665784), (2016, 626154), (2133, 591808), (2212, 570672), (2528, 499338), (2642, 477792), (2844, 443856), (3024, 417436), (3318, 380448), (3792, 332892), (3963, 318528), (4032, 313077), (4266, 295904), (4424, 285336), (4977, 253632), (5056, 249669), (5284, 238896), (5688, 221928), (6048, 208718), (6636, 190224), (7584, 166446), (7926, 159264), (8532, 147952), (8848, 142668), (9247, 136512), (9954, 126816), (10568, 119448), (11376, 110964), (11889, 106176), (12096, 104359), (13272, 95112), (14931, 84544), (15168, 83223), (15852, 79632), (17064, 73976), (17696, 71334), (18494, 68256), (19908, 63408), (21136, 59724), (22752, 55482), (23778, 53088), (26544, 47556), (27741, 45504), (29862, 42272), (31704, 39816), (34128, 36988), (35392, 35667)]