2531950848

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4309

約数の個数: 216

約数和(自身を含む): 8570639168

約数和(自身を除く): 6038688320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 444, 448, 504, 518, 576, 592, 666, 672, 768, 777, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1554, 1776, 1792, 2016, 2072, 2304, 2331, 2368, 2664, 2688, 3108, 3552, 4032, 4144, 4243, 4662, 4736, 5328, 5376, 6216, 7104, 8064, 8288, 8486, 9324, 9472, 10656, 12432, 12729, 14208, 16128, 16576, 16972, 18648, 21312, 24864, 25458, 28416, 29701, 33152, 33944, 37296, 38187, 42624, 49728, 50916, 59402, 66304, 67888, 74592, 76374, 85248, 89103, 99456, 101832, 118804, 135776, 149184, 152748, 156991, 178206, 198912, 203664, 237608, 267309, 271552, 298368, 305496, 313982, 356412, 407328, 470973, 475216, 534618, 543104, 596736, 610992, 627964, 712824, 814656, 941946, 950432, 1069236, 1086208, 1098937, 1221984, 1255928, 1412919, 1425648, 1629312, 1883892, 1900864, 2138472, 2197874, 2443968, 2511856, 2825838, 2851296, 3258624, 3296811, 3767784, 3801728, 4276944, 4395748, 4887936, 5023712, 5651676, 5702592, 6593622, 7535568, 7603456, 8553888, 8791496, 9775872, 9890433, 10047424, 11303352, 11405184, 13187244, 15071136, 17107776, 17582992, 19780866, 20094848, 22606704, 22810368, 26374488, 30142272, 34215552, 35165984, 39561732, 40189696, 45213408, 52748976, 60284544, 68431104, 70331968, 79123464, 90426816, 105497952, 120569088, 140663936, 158246928, 180853632, 210995904, 281327872, 316493856, 361707264, 421991808, 632987712, 843983616, 1265975424, 2531950848]

約数ペア:

[(1, 2531950848), (2, 1265975424), (3, 843983616), (4, 632987712), (6, 421991808), (7, 361707264), (8, 316493856), (9, 281327872), (12, 210995904), (14, 180853632), (16, 158246928), (18, 140663936), (21, 120569088), (24, 105497952), (28, 90426816), (32, 79123464), (36, 70331968), (37, 68431104), (42, 60284544), (48, 52748976), (56, 45213408), (63, 40189696), (64, 39561732), (72, 35165984), (74, 34215552), (84, 30142272), (96, 26374488), (111, 22810368), (112, 22606704), (126, 20094848), (128, 19780866), (144, 17582992), (148, 17107776), (168, 15071136), (192, 13187244), (222, 11405184), (224, 11303352), (252, 10047424), (256, 9890433), (259, 9775872), (288, 8791496), (296, 8553888), (333, 7603456), (336, 7535568), (384, 6593622), (444, 5702592), (448, 5651676), (504, 5023712), (518, 4887936), (576, 4395748), (592, 4276944), (666, 3801728), (672, 3767784), (768, 3296811), (777, 3258624), (888, 2851296), (896, 2825838), (1008, 2511856), (1036, 2443968), (1152, 2197874), (1184, 2138472), (1332, 1900864), (1344, 1883892), (1554, 1629312), (1776, 1425648), (1792, 1412919), (2016, 1255928), (2072, 1221984), (2304, 1098937), (2331, 1086208), (2368, 1069236), (2664, 950432), (2688, 941946), (3108, 814656), (3552, 712824), (4032, 627964), (4144, 610992), (4243, 596736), (4662, 543104), (4736, 534618), (5328, 475216), (5376, 470973), (6216, 407328), (7104, 356412), (8064, 313982), (8288, 305496), (8486, 298368), (9324, 271552), (9472, 267309), (10656, 237608), (12432, 203664), (12729, 198912), (14208, 178206), (16128, 156991), (16576, 152748), (16972, 149184), (18648, 135776), (21312, 118804), (24864, 101832), (25458, 99456), (28416, 89103), (29701, 85248), (33152, 76374), (33944, 74592), (37296, 67888), (38187, 66304), (42624, 59402), (49728, 50916)]