2560453056

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1208

約数の個数: 252

約数和(自身を含む): 8648056872

約数和(自身を除く): 6087603816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 83, 84, 96, 98, 112, 126, 144, 147, 166, 168, 192, 196, 224, 249, 252, 288, 294, 332, 336, 392, 441, 448, 498, 504, 576, 581, 588, 664, 672, 747, 784, 882, 996, 1008, 1093, 1162, 1176, 1328, 1344, 1494, 1568, 1743, 1764, 1992, 2016, 2186, 2324, 2352, 2656, 2988, 3136, 3279, 3486, 3528, 3984, 4032, 4067, 4372, 4648, 4704, 5229, 5312, 5976, 6558, 6972, 7056, 7651, 7968, 8134, 8744, 9296, 9408, 9837, 10458, 11952, 12201, 13116, 13944, 14112, 15302, 15936, 16268, 17488, 18592, 19674, 20916, 22953, 23904, 24402, 26232, 27888, 28224, 30604, 32536, 34976, 36603, 37184, 39348, 41832, 45906, 47808, 48804, 52464, 53557, 55776, 61208, 65072, 68859, 69952, 73206, 78696, 83664, 90719, 91812, 97608, 104928, 107114, 111552, 122416, 130144, 137718, 146412, 157392, 160671, 167328, 181438, 183624, 195216, 209856, 214228, 244832, 260288, 272157, 275436, 292824, 314784, 321342, 334656, 362876, 367248, 390432, 428456, 482013, 489664, 544314, 550872, 585648, 629568, 635033, 642684, 725752, 734496, 780864, 816471, 856912, 964026, 1088628, 1101744, 1171296, 1270066, 1285368, 1451504, 1468992, 1632942, 1713824, 1905099, 1928052, 2177256, 2203488, 2342592, 2540132, 2570736, 2903008, 3265884, 3427648, 3810198, 3856104, 4354512, 4406976, 4445231, 5080264, 5141472, 5715297, 5806016, 6531768, 7620396, 7712208, 8709024, 8890462, 10160528, 10282944, 11430594, 13063536, 13335693, 15240792, 15424416, 17418048, 17780924, 20321056, 22861188, 26127072, 26671386, 30481584, 30848832, 35561848, 40007079, 40642112, 45722376, 52254144, 53342772, 60963168, 71123696, 80014158, 91444752, 106685544, 121926336, 142247392, 160028316, 182889504, 213371088, 284494784, 320056632, 365779008, 426742176, 640113264, 853484352, 1280226528, 2560453056]

約数ペア:

[(1, 2560453056), (2, 1280226528), (3, 853484352), (4, 640113264), (6, 426742176), (7, 365779008), (8, 320056632), (9, 284494784), (12, 213371088), (14, 182889504), (16, 160028316), (18, 142247392), (21, 121926336), (24, 106685544), (28, 91444752), (32, 80014158), (36, 71123696), (42, 60963168), (48, 53342772), (49, 52254144), (56, 45722376), (63, 40642112), (64, 40007079), (72, 35561848), (83, 30848832), (84, 30481584), (96, 26671386), (98, 26127072), (112, 22861188), (126, 20321056), (144, 17780924), (147, 17418048), (166, 15424416), (168, 15240792), (192, 13335693), (196, 13063536), (224, 11430594), (249, 10282944), (252, 10160528), (288, 8890462), (294, 8709024), (332, 7712208), (336, 7620396), (392, 6531768), (441, 5806016), (448, 5715297), (498, 5141472), (504, 5080264), (576, 4445231), (581, 4406976), (588, 4354512), (664, 3856104), (672, 3810198), (747, 3427648), (784, 3265884), (882, 2903008), (996, 2570736), (1008, 2540132), (1093, 2342592), (1162, 2203488), (1176, 2177256), (1328, 1928052), (1344, 1905099), (1494, 1713824), (1568, 1632942), (1743, 1468992), (1764, 1451504), (1992, 1285368), (2016, 1270066), (2186, 1171296), (2324, 1101744), (2352, 1088628), (2656, 964026), (2988, 856912), (3136, 816471), (3279, 780864), (3486, 734496), (3528, 725752), (3984, 642684), (4032, 635033), (4067, 629568), (4372, 585648), (4648, 550872), (4704, 544314), (5229, 489664), (5312, 482013), (5976, 428456), (6558, 390432), (6972, 367248), (7056, 362876), (7651, 334656), (7968, 321342), (8134, 314784), (8744, 292824), (9296, 275436), (9408, 272157), (9837, 260288), (10458, 244832), (11952, 214228), (12201, 209856), (13116, 195216), (13944, 183624), (14112, 181438), (15302, 167328), (15936, 160671), (16268, 157392), (17488, 146412), (18592, 137718), (19674, 130144), (20916, 122416), (22953, 111552), (23904, 107114), (24402, 104928), (26232, 97608), (27888, 91812), (28224, 90719), (30604, 83664), (32536, 78696), (34976, 73206), (36603, 69952), (37184, 68859), (39348, 65072), (41832, 61208), (45906, 55776), (47808, 53557), (48804, 52464)]