2647649664

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 8584603560

約数和(自身を除く): 5936953896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 113, 128, 129, 132, 144, 172, 176, 192, 198, 226, 258, 264, 288, 339, 344, 352, 384, 387, 396, 452, 473, 516, 528, 576, 678, 688, 704, 774, 792, 904, 946, 1017, 1032, 1056, 1152, 1243, 1356, 1376, 1408, 1419, 1548, 1584, 1808, 1849, 1892, 2034, 2064, 2112, 2486, 2712, 2752, 2838, 3096, 3168, 3616, 3698, 3729, 3784, 4068, 4128, 4224, 4257, 4859, 4972, 5424, 5504, 5547, 5676, 6192, 6336, 7232, 7396, 7458, 7568, 8136, 8256, 8514, 9718, 9944, 10848, 11094, 11187, 11352, 12384, 12672, 14464, 14577, 14792, 14916, 15136, 16272, 16512, 16641, 17028, 19436, 19888, 20339, 21696, 22188, 22374, 22704, 24768, 29154, 29584, 29832, 30272, 32544, 33282, 34056, 38872, 39776, 40678, 43392, 43731, 44376, 44748, 45408, 49536, 53449, 58308, 59168, 59664, 60544, 61017, 65088, 66564, 68112, 77744, 79552, 81356, 87462, 88752, 89496, 90816, 106898, 116616, 118336, 119328, 122034, 130176, 133128, 136224, 155488, 159104, 160347, 162712, 174924, 177504, 178992, 181632, 183051, 208937, 213796, 233232, 236672, 238656, 244068, 266256, 272448, 310976, 320694, 325424, 349848, 355008, 357984, 366102, 417874, 427592, 466464, 477312, 481041, 488136, 532512, 544896, 621952, 626811, 641388, 650848, 699696, 710016, 715968, 732204, 835748, 855184, 932928, 962082, 976272, 1065024, 1253622, 1282776, 1301696, 1399392, 1431936, 1464408, 1671496, 1710368, 1865856, 1880433, 1924164, 1952544, 2130048, 2298307, 2507244, 2565552, 2603392, 2798784, 2928816, 3342992, 3420736, 3760866, 3848328, 3905088, 4596614, 5014488, 5131104, 5597568, 5857632, 6685984, 6841472, 6894921, 7521732, 7696656, 7810176, 9193228, 10028976, 10262208, 11715264, 13371968, 13789842, 15043464, 15393312, 18386456, 20057952, 20524416, 20684763, 23430528, 26743936, 27579684, 30086928, 30786624, 36772912, 40115904, 41369526, 55159368, 60173856, 61573248, 73545824, 80231808, 82739052, 110318736, 120347712, 147091648, 165478104, 220637472, 240695424, 294183296, 330956208, 441274944, 661912416, 882549888, 1323824832, 2647649664]

約数ペア:

[(1, 2647649664), (2, 1323824832), (3, 882549888), (4, 661912416), (6, 441274944), (8, 330956208), (9, 294183296), (11, 240695424), (12, 220637472), (16, 165478104), (18, 147091648), (22, 120347712), (24, 110318736), (32, 82739052), (33, 80231808), (36, 73545824), (43, 61573248), (44, 60173856), (48, 55159368), (64, 41369526), (66, 40115904), (72, 36772912), (86, 30786624), (88, 30086928), (96, 27579684), (99, 26743936), (113, 23430528), (128, 20684763), (129, 20524416), (132, 20057952), (144, 18386456), (172, 15393312), (176, 15043464), (192, 13789842), (198, 13371968), (226, 11715264), (258, 10262208), (264, 10028976), (288, 9193228), (339, 7810176), (344, 7696656), (352, 7521732), (384, 6894921), (387, 6841472), (396, 6685984), (452, 5857632), (473, 5597568), (516, 5131104), (528, 5014488), (576, 4596614), (678, 3905088), (688, 3848328), (704, 3760866), (774, 3420736), (792, 3342992), (904, 2928816), (946, 2798784), (1017, 2603392), (1032, 2565552), (1056, 2507244), (1152, 2298307), (1243, 2130048), (1356, 1952544), (1376, 1924164), (1408, 1880433), (1419, 1865856), (1548, 1710368), (1584, 1671496), (1808, 1464408), (1849, 1431936), (1892, 1399392), (2034, 1301696), (2064, 1282776), (2112, 1253622), (2486, 1065024), (2712, 976272), (2752, 962082), (2838, 932928), (3096, 855184), (3168, 835748), (3616, 732204), (3698, 715968), (3729, 710016), (3784, 699696), (4068, 650848), (4128, 641388), (4224, 626811), (4257, 621952), (4859, 544896), (4972, 532512), (5424, 488136), (5504, 481041), (5547, 477312), (5676, 466464), (6192, 427592), (6336, 417874), (7232, 366102), (7396, 357984), (7458, 355008), (7568, 349848), (8136, 325424), (8256, 320694), (8514, 310976), (9718, 272448), (9944, 266256), (10848, 244068), (11094, 238656), (11187, 236672), (11352, 233232), (12384, 213796), (12672, 208937), (14464, 183051), (14577, 181632), (14792, 178992), (14916, 177504), (15136, 174924), (16272, 162712), (16512, 160347), (16641, 159104), (17028, 155488), (19436, 136224), (19888, 133128), (20339, 130176), (21696, 122034), (22188, 119328), (22374, 118336), (22704, 116616), (24768, 106898), (29154, 90816), (29584, 89496), (29832, 88752), (30272, 87462), (32544, 81356), (33282, 79552), (34056, 77744), (38872, 68112), (39776, 66564), (40678, 65088), (43392, 61017), (43731, 60544), (44376, 59664), (44748, 59168), (45408, 58308), (49536, 53449)]