479792870656

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8321

約数の個数: 216

約数和(自身を含む): 1104597745664

約数和(自身を除く): 624804875008

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 61, 62, 64, 88, 121, 122, 124, 128, 176, 242, 244, 248, 256, 341, 352, 484, 488, 496, 671, 682, 704, 968, 976, 992, 1342, 1364, 1408, 1891, 1936, 1952, 1984, 2684, 2728, 2816, 3751, 3782, 3872, 3904, 3968, 5368, 5456, 7381, 7502, 7564, 7744, 7808, 7936, 8191, 10736, 10912, 14762, 15004, 15128, 15488, 15616, 16382, 20801, 21472, 21824, 29524, 30008, 30256, 30976, 32764, 41602, 42944, 43648, 59048, 60016, 60512, 65528, 83204, 85888, 87296, 90101, 118096, 120032, 121024, 131056, 166408, 171776, 180202, 228811, 236192, 240064, 242048, 253921, 262112, 332816, 360404, 457622, 472384, 480128, 484096, 499651, 507842, 524224, 665632, 720808, 915244, 944768, 960256, 991111, 999302, 1015684, 1048448, 1331264, 1441616, 1830488, 1889536, 1982222, 1998604, 2031368, 2096896, 2662528, 2793131, 2883232, 3660976, 3964444, 3997208, 4062736, 5325056, 5496161, 5586262, 5766464, 7321952, 7928888, 7994416, 8125472, 10992322, 11172524, 11532928, 14643904, 15489181, 15857776, 15988832, 16250944, 21984644, 22345048, 23065856, 29287808, 30724441, 30978362, 31715552, 31977664, 32501888, 43969288, 44690096, 58575616, 60457771, 61448882, 61956724, 63431104, 63955328, 65003776, 87938576, 89380192, 120915542, 122897764, 123913448, 126862208, 127910656, 170380991, 175877152, 178760384, 241831084, 245795528, 247826896, 253724416, 340761982, 351754304, 357520768, 483662168, 491591056, 495653792, 681523964, 703508608, 715041536, 967324336, 983182112, 991307584, 1363047928, 1407017216, 1874190901, 1934648672, 1966364224, 1982615168, 2726095856, 3748381802, 3869297344, 3932728448, 3965230336, 5452191712, 7496763604, 7738594688, 7865456896, 10904383424, 14993527208, 15477189376, 21808766848, 29987054416, 43617533696, 59974108832, 119948217664, 239896435328, 479792870656]

約数ペア:

[(1, 479792870656), (2, 239896435328), (4, 119948217664), (8, 59974108832), (11, 43617533696), (16, 29987054416), (22, 21808766848), (31, 15477189376), (32, 14993527208), (44, 10904383424), (61, 7865456896), (62, 7738594688), (64, 7496763604), (88, 5452191712), (121, 3965230336), (122, 3932728448), (124, 3869297344), (128, 3748381802), (176, 2726095856), (242, 1982615168), (244, 1966364224), (248, 1934648672), (256, 1874190901), (341, 1407017216), (352, 1363047928), (484, 991307584), (488, 983182112), (496, 967324336), (671, 715041536), (682, 703508608), (704, 681523964), (968, 495653792), (976, 491591056), (992, 483662168), (1342, 357520768), (1364, 351754304), (1408, 340761982), (1891, 253724416), (1936, 247826896), (1952, 245795528), (1984, 241831084), (2684, 178760384), (2728, 175877152), (2816, 170380991), (3751, 127910656), (3782, 126862208), (3872, 123913448), (3904, 122897764), (3968, 120915542), (5368, 89380192), (5456, 87938576), (7381, 65003776), (7502, 63955328), (7564, 63431104), (7744, 61956724), (7808, 61448882), (7936, 60457771), (8191, 58575616), (10736, 44690096), (10912, 43969288), (14762, 32501888), (15004, 31977664), (15128, 31715552), (15488, 30978362), (15616, 30724441), (16382, 29287808), (20801, 23065856), (21472, 22345048), (21824, 21984644), (29524, 16250944), (30008, 15988832), (30256, 15857776), (30976, 15489181), (32764, 14643904), (41602, 11532928), (42944, 11172524), (43648, 10992322), (59048, 8125472), (60016, 7994416), (60512, 7928888), (65528, 7321952), (83204, 5766464), (85888, 5586262), (87296, 5496161), (90101, 5325056), (118096, 4062736), (120032, 3997208), (121024, 3964444), (131056, 3660976), (166408, 2883232), (171776, 2793131), (180202, 2662528), (228811, 2096896), (236192, 2031368), (240064, 1998604), (242048, 1982222), (253921, 1889536), (262112, 1830488), (332816, 1441616), (360404, 1331264), (457622, 1048448), (472384, 1015684), (480128, 999302), (484096, 991111), (499651, 960256), (507842, 944768), (524224, 915244), (665632, 720808)]