308938752

素因数分解:

$2^{11}\times 3^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 946108800

約数和(自身を除く): 637170048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 151, 192, 216, 222, 256, 288, 296, 302, 333, 384, 432, 444, 453, 512, 576, 592, 604, 666, 768, 864, 888, 906, 999, 1024, 1152, 1184, 1208, 1332, 1359, 1536, 1728, 1776, 1812, 1998, 2048, 2304, 2368, 2416, 2664, 2718, 3072, 3456, 3552, 3624, 3996, 4077, 4608, 4736, 4832, 5328, 5436, 5587, 6144, 6912, 7104, 7248, 7992, 8154, 9216, 9472, 9664, 10656, 10872, 11174, 13824, 14208, 14496, 15984, 16308, 16761, 18432, 18944, 19328, 21312, 21744, 22348, 27648, 28416, 28992, 31968, 32616, 33522, 37888, 38656, 42624, 43488, 44696, 50283, 55296, 56832, 57984, 63936, 65232, 67044, 75776, 77312, 85248, 86976, 89392, 100566, 113664, 115968, 127872, 130464, 134088, 150849, 154624, 170496, 173952, 178784, 201132, 227328, 231936, 255744, 260928, 268176, 301698, 309248, 340992, 347904, 357568, 402264, 463872, 511488, 521856, 536352, 603396, 681984, 695808, 715136, 804528, 927744, 1022976, 1043712, 1072704, 1206792, 1391616, 1430272, 1609056, 2045952, 2087424, 2145408, 2413584, 2783232, 2860544, 3218112, 4174848, 4290816, 4827168, 5721088, 6436224, 8349696, 8581632, 9654336, 11442176, 12872448, 17163264, 19308672, 25744896, 34326528, 38617344, 51489792, 77234688, 102979584, 154469376, 308938752]

約数ペア:

[(1, 308938752), (2, 154469376), (3, 102979584), (4, 77234688), (6, 51489792), (8, 38617344), (9, 34326528), (12, 25744896), (16, 19308672), (18, 17163264), (24, 12872448), (27, 11442176), (32, 9654336), (36, 8581632), (37, 8349696), (48, 6436224), (54, 5721088), (64, 4827168), (72, 4290816), (74, 4174848), (96, 3218112), (108, 2860544), (111, 2783232), (128, 2413584), (144, 2145408), (148, 2087424), (151, 2045952), (192, 1609056), (216, 1430272), (222, 1391616), (256, 1206792), (288, 1072704), (296, 1043712), (302, 1022976), (333, 927744), (384, 804528), (432, 715136), (444, 695808), (453, 681984), (512, 603396), (576, 536352), (592, 521856), (604, 511488), (666, 463872), (768, 402264), (864, 357568), (888, 347904), (906, 340992), (999, 309248), (1024, 301698), (1152, 268176), (1184, 260928), (1208, 255744), (1332, 231936), (1359, 227328), (1536, 201132), (1728, 178784), (1776, 173952), (1812, 170496), (1998, 154624), (2048, 150849), (2304, 134088), (2368, 130464), (2416, 127872), (2664, 115968), (2718, 113664), (3072, 100566), (3456, 89392), (3552, 86976), (3624, 85248), (3996, 77312), (4077, 75776), (4608, 67044), (4736, 65232), (4832, 63936), (5328, 57984), (5436, 56832), (5587, 55296), (6144, 50283), (6912, 44696), (7104, 43488), (7248, 42624), (7992, 38656), (8154, 37888), (9216, 33522), (9472, 32616), (9664, 31968), (10656, 28992), (10872, 28416), (11174, 27648), (13824, 22348), (14208, 21744), (14496, 21312), (15984, 19328), (16308, 18944), (16761, 18432)]