2438855808

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 7238246400

約数和(自身を除く): 4799390592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 41, 48, 57, 62, 64, 76, 82, 93, 96, 114, 123, 124, 128, 152, 164, 186, 192, 228, 246, 248, 263, 304, 328, 372, 384, 456, 492, 496, 526, 589, 608, 656, 744, 779, 789, 912, 984, 992, 1052, 1178, 1216, 1271, 1312, 1488, 1558, 1578, 1767, 1824, 1968, 1984, 2104, 2337, 2356, 2432, 2542, 2624, 2976, 3116, 3156, 3534, 3648, 3813, 3936, 3968, 4208, 4674, 4712, 4997, 5084, 5248, 5952, 6232, 6312, 7068, 7296, 7626, 7872, 8153, 8416, 9348, 9424, 9994, 10168, 10783, 11904, 12464, 12624, 14136, 14991, 15252, 15744, 16306, 16832, 18696, 18848, 19988, 20336, 21566, 24149, 24459, 24928, 25248, 28272, 29982, 30504, 32349, 32612, 33664, 37392, 37696, 39976, 40672, 43132, 48298, 48918, 49856, 50496, 56544, 59964, 61008, 64698, 65224, 72447, 74784, 75392, 79952, 81344, 86264, 96596, 97836, 99712, 100992, 113088, 119928, 122016, 129396, 130448, 144894, 149568, 154907, 159904, 162688, 172528, 193192, 195672, 204877, 226176, 239856, 244032, 258792, 260896, 289788, 299136, 309814, 319808, 334273, 345056, 386384, 391344, 409754, 464721, 479712, 488064, 517584, 521792, 579576, 614631, 619628, 639616, 668546, 690112, 772768, 782688, 819508, 929442, 959424, 1002819, 1035168, 1043584, 1159152, 1229262, 1239256, 1337092, 1380224, 1545536, 1565376, 1639016, 1858884, 1918848, 2005638, 2070336, 2318304, 2458524, 2478512, 2674184, 3091072, 3130752, 3278032, 3717768, 4011276, 4140672, 4636608, 4917048, 4957024, 5348368, 6351187, 6556064, 7435536, 8022552, 9273216, 9834096, 9914048, 10696736, 12702374, 13112128, 14871072, 16045104, 19053561, 19668192, 19828096, 21393472, 25404748, 26224256, 29742144, 32090208, 38107122, 39336384, 42786944, 50809496, 59484288, 64180416, 76214244, 78672768, 101618992, 128360832, 152428488, 203237984, 304856976, 406475968, 609713952, 812951936, 1219427904, 2438855808]

約数ペア:

[(1, 2438855808), (2, 1219427904), (3, 812951936), (4, 609713952), (6, 406475968), (8, 304856976), (12, 203237984), (16, 152428488), (19, 128360832), (24, 101618992), (31, 78672768), (32, 76214244), (38, 64180416), (41, 59484288), (48, 50809496), (57, 42786944), (62, 39336384), (64, 38107122), (76, 32090208), (82, 29742144), (93, 26224256), (96, 25404748), (114, 21393472), (123, 19828096), (124, 19668192), (128, 19053561), (152, 16045104), (164, 14871072), (186, 13112128), (192, 12702374), (228, 10696736), (246, 9914048), (248, 9834096), (263, 9273216), (304, 8022552), (328, 7435536), (372, 6556064), (384, 6351187), (456, 5348368), (492, 4957024), (496, 4917048), (526, 4636608), (589, 4140672), (608, 4011276), (656, 3717768), (744, 3278032), (779, 3130752), (789, 3091072), (912, 2674184), (984, 2478512), (992, 2458524), (1052, 2318304), (1178, 2070336), (1216, 2005638), (1271, 1918848), (1312, 1858884), (1488, 1639016), (1558, 1565376), (1578, 1545536), (1767, 1380224), (1824, 1337092), (1968, 1239256), (1984, 1229262), (2104, 1159152), (2337, 1043584), (2356, 1035168), (2432, 1002819), (2542, 959424), (2624, 929442), (2976, 819508), (3116, 782688), (3156, 772768), (3534, 690112), (3648, 668546), (3813, 639616), (3936, 619628), (3968, 614631), (4208, 579576), (4674, 521792), (4712, 517584), (4997, 488064), (5084, 479712), (5248, 464721), (5952, 409754), (6232, 391344), (6312, 386384), (7068, 345056), (7296, 334273), (7626, 319808), (7872, 309814), (8153, 299136), (8416, 289788), (9348, 260896), (9424, 258792), (9994, 244032), (10168, 239856), (10783, 226176), (11904, 204877), (12464, 195672), (12624, 193192), (14136, 172528), (14991, 162688), (15252, 159904), (15744, 154907), (16306, 149568), (16832, 144894), (18696, 130448), (18848, 129396), (19988, 122016), (20336, 119928), (21566, 113088), (24149, 100992), (24459, 99712), (24928, 97836), (25248, 96596), (28272, 86264), (29982, 81344), (30504, 79952), (32349, 75392), (32612, 74784), (33664, 72447), (37392, 65224), (37696, 64698), (39976, 61008), (40672, 59964), (43132, 56544), (48298, 50496), (48918, 49856)]