7048487124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1367}}^1$

素因数の和:1507

約数の個数: 216

約数和(自身を含む): 21571280640

約数和(自身を除く): 14522793516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 79, 84, 98, 111, 126, 147, 148, 158, 196, 222, 237, 252, 259, 294, 316, 333, 441, 444, 474, 518, 553, 588, 666, 711, 777, 882, 948, 1036, 1106, 1332, 1367, 1422, 1554, 1659, 1764, 1813, 2212, 2331, 2734, 2844, 2923, 3108, 3318, 3626, 3871, 4101, 4662, 4977, 5439, 5468, 5846, 6636, 7252, 7742, 8202, 8769, 9324, 9569, 9954, 10878, 11613, 11692, 12303, 15484, 16317, 16404, 17538, 19138, 19908, 20461, 21756, 23226, 24606, 26307, 28707, 32634, 34839, 35076, 38276, 40922, 46452, 49212, 50579, 52614, 57414, 61383, 65268, 66983, 69678, 81844, 86121, 101158, 105228, 107993, 114828, 122766, 133966, 139356, 143227, 151737, 172242, 184149, 200949, 202316, 215986, 245532, 267932, 286454, 303474, 323979, 344484, 354053, 368298, 401898, 429681, 431972, 455211, 572908, 602847, 606948, 647958, 708106, 736596, 755951, 803796, 859362, 910422, 971937, 1062159, 1205694, 1289043, 1295916, 1416212, 1511902, 1718724, 1820844, 1943874, 2124318, 2267853, 2411388, 2478371, 2578086, 3023804, 3186477, 3887748, 3995741, 4248636, 4535706, 4956742, 5156172, 5291657, 6372954, 6803559, 7435113, 7991482, 9071412, 9913484, 10583314, 11987223, 12745908, 13607118, 14870226, 15874971, 15982964, 21166628, 22305339, 23974446, 27214236, 27970187, 29740452, 31749942, 35961669, 44610678, 47624913, 47948892, 55940374, 63499884, 71923338, 83910561, 89221356, 95249826, 111880748, 143846676, 167821122, 190499652, 195791309, 251731683, 335642244, 391582618, 503463366, 587373927, 783165236, 1006926732, 1174747854, 1762121781, 2349495708, 3524243562, 7048487124]

約数ペア:

[(1, 7048487124), (2, 3524243562), (3, 2349495708), (4, 1762121781), (6, 1174747854), (7, 1006926732), (9, 783165236), (12, 587373927), (14, 503463366), (18, 391582618), (21, 335642244), (28, 251731683), (36, 195791309), (37, 190499652), (42, 167821122), (49, 143846676), (63, 111880748), (74, 95249826), (79, 89221356), (84, 83910561), (98, 71923338), (111, 63499884), (126, 55940374), (147, 47948892), (148, 47624913), (158, 44610678), (196, 35961669), (222, 31749942), (237, 29740452), (252, 27970187), (259, 27214236), (294, 23974446), (316, 22305339), (333, 21166628), (441, 15982964), (444, 15874971), (474, 14870226), (518, 13607118), (553, 12745908), (588, 11987223), (666, 10583314), (711, 9913484), (777, 9071412), (882, 7991482), (948, 7435113), (1036, 6803559), (1106, 6372954), (1332, 5291657), (1367, 5156172), (1422, 4956742), (1554, 4535706), (1659, 4248636), (1764, 3995741), (1813, 3887748), (2212, 3186477), (2331, 3023804), (2734, 2578086), (2844, 2478371), (2923, 2411388), (3108, 2267853), (3318, 2124318), (3626, 1943874), (3871, 1820844), (4101, 1718724), (4662, 1511902), (4977, 1416212), (5439, 1295916), (5468, 1289043), (5846, 1205694), (6636, 1062159), (7252, 971937), (7742, 910422), (8202, 859362), (8769, 803796), (9324, 755951), (9569, 736596), (9954, 708106), (10878, 647958), (11613, 606948), (11692, 602847), (12303, 572908), (15484, 455211), (16317, 431972), (16404, 429681), (17538, 401898), (19138, 368298), (19908, 354053), (20461, 344484), (21756, 323979), (23226, 303474), (24606, 286454), (26307, 267932), (28707, 245532), (32634, 215986), (34839, 202316), (35076, 200949), (38276, 184149), (40922, 172242), (46452, 151737), (49212, 143227), (50579, 139356), (52614, 133966), (57414, 122766), (61383, 114828), (65268, 107993), (66983, 105228), (69678, 101158), (81844, 86121)]