291889152

素因数分解:

$2^{13}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 168

約数和(自身を含む): 874065816

約数和(自身を除く): 582176664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 107, 111, 128, 144, 148, 192, 214, 222, 256, 288, 296, 321, 333, 384, 428, 444, 512, 576, 592, 642, 666, 768, 856, 888, 963, 1024, 1152, 1184, 1284, 1332, 1536, 1712, 1776, 1926, 2048, 2304, 2368, 2568, 2664, 3072, 3424, 3552, 3852, 3959, 4096, 4608, 4736, 5136, 5328, 6144, 6848, 7104, 7704, 7918, 8192, 9216, 9472, 10272, 10656, 11877, 12288, 13696, 14208, 15408, 15836, 18432, 18944, 20544, 21312, 23754, 24576, 27392, 28416, 30816, 31672, 35631, 36864, 37888, 41088, 42624, 47508, 54784, 56832, 61632, 63344, 71262, 73728, 75776, 82176, 85248, 95016, 109568, 113664, 123264, 126688, 142524, 151552, 164352, 170496, 190032, 219136, 227328, 246528, 253376, 285048, 303104, 328704, 340992, 380064, 438272, 454656, 493056, 506752, 570096, 657408, 681984, 760128, 876544, 909312, 986112, 1013504, 1140192, 1314816, 1363968, 1520256, 1972224, 2027008, 2280384, 2629632, 2727936, 3040512, 3944448, 4054016, 4560768, 6081024, 7888896, 8108032, 9121536, 12162048, 16216064, 18243072, 24324096, 32432128, 36486144, 48648192, 72972288, 97296384, 145944576, 291889152]

約数ペア:

[(1, 291889152), (2, 145944576), (3, 97296384), (4, 72972288), (6, 48648192), (8, 36486144), (9, 32432128), (12, 24324096), (16, 18243072), (18, 16216064), (24, 12162048), (32, 9121536), (36, 8108032), (37, 7888896), (48, 6081024), (64, 4560768), (72, 4054016), (74, 3944448), (96, 3040512), (107, 2727936), (111, 2629632), (128, 2280384), (144, 2027008), (148, 1972224), (192, 1520256), (214, 1363968), (222, 1314816), (256, 1140192), (288, 1013504), (296, 986112), (321, 909312), (333, 876544), (384, 760128), (428, 681984), (444, 657408), (512, 570096), (576, 506752), (592, 493056), (642, 454656), (666, 438272), (768, 380064), (856, 340992), (888, 328704), (963, 303104), (1024, 285048), (1152, 253376), (1184, 246528), (1284, 227328), (1332, 219136), (1536, 190032), (1712, 170496), (1776, 164352), (1926, 151552), (2048, 142524), (2304, 126688), (2368, 123264), (2568, 113664), (2664, 109568), (3072, 95016), (3424, 85248), (3552, 82176), (3852, 75776), (3959, 73728), (4096, 71262), (4608, 63344), (4736, 61632), (5136, 56832), (5328, 54784), (6144, 47508), (6848, 42624), (7104, 41088), (7704, 37888), (7918, 36864), (8192, 35631), (9216, 31672), (9472, 30816), (10272, 28416), (10656, 27392), (11877, 24576), (12288, 23754), (13696, 21312), (14208, 20544), (15408, 18944), (15836, 18432)]