2146258944

素因数分解:

$2^{12}\times 3^4\times {\mathrm{6469}}^1$

素因数の和:6505

約数の個数: 130

約数和(自身を含む): 6412488170

約数和(自身を除く): 4266229226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4096, 4608, 5184, 6144, 6469, 6912, 9216, 10368, 12288, 12938, 13824, 18432, 19407, 20736, 25876, 27648, 36864, 38814, 41472, 51752, 55296, 58221, 77628, 82944, 103504, 110592, 116442, 155256, 165888, 174663, 207008, 232884, 310512, 331776, 349326, 414016, 465768, 523989, 621024, 698652, 828032, 931536, 1047978, 1242048, 1397304, 1656064, 1863072, 2095956, 2484096, 2794608, 3312128, 3726144, 4191912, 4968192, 5589216, 6624256, 7452288, 8383824, 9936384, 11178432, 13248512, 14904576, 16767648, 19872768, 22356864, 26497024, 29809152, 33535296, 39745536, 44713728, 59618304, 67070592, 79491072, 89427456, 119236608, 134141184, 178854912, 238473216, 268282368, 357709824, 536564736, 715419648, 1073129472, 2146258944]

約数ペア:

[(1, 2146258944), (2, 1073129472), (3, 715419648), (4, 536564736), (6, 357709824), (8, 268282368), (9, 238473216), (12, 178854912), (16, 134141184), (18, 119236608), (24, 89427456), (27, 79491072), (32, 67070592), (36, 59618304), (48, 44713728), (54, 39745536), (64, 33535296), (72, 29809152), (81, 26497024), (96, 22356864), (108, 19872768), (128, 16767648), (144, 14904576), (162, 13248512), (192, 11178432), (216, 9936384), (256, 8383824), (288, 7452288), (324, 6624256), (384, 5589216), (432, 4968192), (512, 4191912), (576, 3726144), (648, 3312128), (768, 2794608), (864, 2484096), (1024, 2095956), (1152, 1863072), (1296, 1656064), (1536, 1397304), (1728, 1242048), (2048, 1047978), (2304, 931536), (2592, 828032), (3072, 698652), (3456, 621024), (4096, 523989), (4608, 465768), (5184, 414016), (6144, 349326), (6469, 331776), (6912, 310512), (9216, 232884), (10368, 207008), (12288, 174663), (12938, 165888), (13824, 155256), (18432, 116442), (19407, 110592), (20736, 103504), (25876, 82944), (27648, 77628), (36864, 58221), (38814, 55296), (41472, 51752)]