1271269248

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8467}}^1$

素因数の和:8524

約数の個数: 128

約数和(自身を含む): 3731339520

約数和(自身を除く): 2460070272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2176, 2208, 2346, 2944, 3128, 3264, 4416, 4692, 6256, 6528, 8467, 8832, 9384, 12512, 16934, 18768, 25024, 25401, 33868, 37536, 50048, 50802, 67736, 75072, 101604, 135472, 143939, 150144, 194741, 203208, 270944, 287878, 389482, 406416, 431817, 541888, 575756, 584223, 778964, 812832, 863634, 1083776, 1151512, 1168446, 1557928, 1625664, 1727268, 2303024, 2336892, 3115856, 3251328, 3310597, 3454536, 4606048, 4673784, 6231712, 6621194, 6909072, 9212096, 9347568, 9931791, 12463424, 13242388, 13818144, 18424192, 18695136, 19863582, 24926848, 26484776, 27636288, 37390272, 39727164, 52969552, 55272576, 74780544, 79454328, 105939104, 158908656, 211878208, 317817312, 423756416, 635634624, 1271269248]

約数ペア:

[(1, 1271269248), (2, 635634624), (3, 423756416), (4, 317817312), (6, 211878208), (8, 158908656), (12, 105939104), (16, 79454328), (17, 74780544), (23, 55272576), (24, 52969552), (32, 39727164), (34, 37390272), (46, 27636288), (48, 26484776), (51, 24926848), (64, 19863582), (68, 18695136), (69, 18424192), (92, 13818144), (96, 13242388), (102, 12463424), (128, 9931791), (136, 9347568), (138, 9212096), (184, 6909072), (192, 6621194), (204, 6231712), (272, 4673784), (276, 4606048), (368, 3454536), (384, 3310597), (391, 3251328), (408, 3115856), (544, 2336892), (552, 2303024), (736, 1727268), (782, 1625664), (816, 1557928), (1088, 1168446), (1104, 1151512), (1173, 1083776), (1472, 863634), (1564, 812832), (1632, 778964), (2176, 584223), (2208, 575756), (2346, 541888), (2944, 431817), (3128, 406416), (3264, 389482), (4416, 287878), (4692, 270944), (6256, 203208), (6528, 194741), (8467, 150144), (8832, 143939), (9384, 135472), (12512, 101604), (16934, 75072), (18768, 67736), (25024, 50802), (25401, 50048), (33868, 37536)]