2281244472

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 240

約数和(自身を含む): 7118531640

約数和(自身を除く): 4837287168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 169, 216, 222, 234, 296, 312, 324, 333, 338, 351, 444, 468, 481, 507, 563, 648, 666, 676, 702, 888, 936, 962, 999, 1014, 1053, 1126, 1332, 1352, 1404, 1443, 1521, 1689, 1924, 1998, 2028, 2106, 2252, 2664, 2808, 2886, 2997, 3042, 3378, 3848, 3996, 4056, 4212, 4329, 4504, 4563, 5067, 5772, 5994, 6084, 6253, 6756, 7319, 7992, 8424, 8658, 9126, 10134, 11544, 11988, 12168, 12506, 12987, 13512, 13689, 14638, 15201, 17316, 18252, 18759, 20268, 20831, 21957, 23976, 25012, 25974, 27378, 29276, 30402, 34632, 36504, 37518, 38961, 40536, 41662, 43914, 45603, 50024, 51948, 54756, 56277, 58552, 60804, 62493, 65871, 75036, 77922, 83324, 87828, 91206, 95147, 103896, 109512, 112554, 121608, 124986, 131742, 150072, 155844, 166648, 168831, 175656, 182412, 187479, 190294, 197613, 225108, 249972, 263484, 270803, 285441, 311688, 337662, 364824, 374958, 380588, 395226, 450216, 499944, 506493, 526968, 541606, 562437, 570882, 592839, 675324, 749916, 761176, 790452, 812409, 856323, 1012986, 1083212, 1124874, 1141764, 1185678, 1350648, 1499832, 1580904, 1624818, 1687311, 1712646, 2025972, 2166424, 2249748, 2283528, 2371356, 2437227, 2568969, 3249636, 3374622, 3425292, 3520439, 4051944, 4499496, 4742712, 4874454, 5137938, 6499272, 6749244, 6850584, 7040878, 7311681, 7706907, 9748908, 10275876, 10561317, 13498488, 14081756, 14623362, 15413814, 19497816, 20551752, 21122634, 21935043, 28163512, 29246724, 30827628, 31683951, 42245268, 43870086, 58493448, 61655256, 63367902, 84490536, 87740172, 95051853, 126735804, 175480344, 190103706, 253471608, 285155559, 380207412, 570311118, 760414824, 1140622236, 2281244472]

約数ペア:

[(1, 2281244472), (2, 1140622236), (3, 760414824), (4, 570311118), (6, 380207412), (8, 285155559), (9, 253471608), (12, 190103706), (13, 175480344), (18, 126735804), (24, 95051853), (26, 87740172), (27, 84490536), (36, 63367902), (37, 61655256), (39, 58493448), (52, 43870086), (54, 42245268), (72, 31683951), (74, 30827628), (78, 29246724), (81, 28163512), (104, 21935043), (108, 21122634), (111, 20551752), (117, 19497816), (148, 15413814), (156, 14623362), (162, 14081756), (169, 13498488), (216, 10561317), (222, 10275876), (234, 9748908), (296, 7706907), (312, 7311681), (324, 7040878), (333, 6850584), (338, 6749244), (351, 6499272), (444, 5137938), (468, 4874454), (481, 4742712), (507, 4499496), (563, 4051944), (648, 3520439), (666, 3425292), (676, 3374622), (702, 3249636), (888, 2568969), (936, 2437227), (962, 2371356), (999, 2283528), (1014, 2249748), (1053, 2166424), (1126, 2025972), (1332, 1712646), (1352, 1687311), (1404, 1624818), (1443, 1580904), (1521, 1499832), (1689, 1350648), (1924, 1185678), (1998, 1141764), (2028, 1124874), (2106, 1083212), (2252, 1012986), (2664, 856323), (2808, 812409), (2886, 790452), (2997, 761176), (3042, 749916), (3378, 675324), (3848, 592839), (3996, 570882), (4056, 562437), (4212, 541606), (4329, 526968), (4504, 506493), (4563, 499944), (5067, 450216), (5772, 395226), (5994, 380588), (6084, 374958), (6253, 364824), (6756, 337662), (7319, 311688), (7992, 285441), (8424, 270803), (8658, 263484), (9126, 249972), (10134, 225108), (11544, 197613), (11988, 190294), (12168, 187479), (12506, 182412), (12987, 175656), (13512, 168831), (13689, 166648), (14638, 155844), (15201, 150072), (17316, 131742), (18252, 124986), (18759, 121608), (20268, 112554), (20831, 109512), (21957, 103896), (23976, 95147), (25012, 91206), (25974, 87828), (27378, 83324), (29276, 77922), (30402, 75036), (34632, 65871), (36504, 62493), (37518, 60804), (38961, 58552), (40536, 56277), (41662, 54756), (43914, 51948), (45603, 50024)]