139714432

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 347004000

約数和(自身を除く): 207289568

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 449, 544, 572, 704, 748, 832, 884, 898, 1088, 1144, 1408, 1496, 1664, 1768, 1796, 2176, 2288, 2431, 2992, 3536, 3592, 4576, 4862, 4939, 5837, 5984, 7072, 7184, 7633, 9152, 9724, 9878, 11674, 11968, 14144, 14368, 15266, 18304, 19448, 19756, 23348, 23936, 28288, 28736, 30532, 38896, 39512, 46696, 57472, 61064, 64207, 77792, 79024, 83963, 93392, 99229, 122128, 128414, 155584, 158048, 167926, 186784, 198458, 244256, 256828, 311168, 316096, 335852, 373568, 396916, 488512, 513656, 632192, 671704, 747136, 793832, 977024, 1027312, 1091519, 1343408, 1587664, 2054624, 2183038, 2686816, 3175328, 4109248, 4366076, 5373632, 6350656, 8218496, 8732152, 10747264, 12701312, 17464304, 34928608, 69857216, 139714432]

約数ペア:

[(1, 139714432), (2, 69857216), (4, 34928608), (8, 17464304), (11, 12701312), (13, 10747264), (16, 8732152), (17, 8218496), (22, 6350656), (26, 5373632), (32, 4366076), (34, 4109248), (44, 3175328), (52, 2686816), (64, 2183038), (68, 2054624), (88, 1587664), (104, 1343408), (128, 1091519), (136, 1027312), (143, 977024), (176, 793832), (187, 747136), (208, 671704), (221, 632192), (272, 513656), (286, 488512), (352, 396916), (374, 373568), (416, 335852), (442, 316096), (449, 311168), (544, 256828), (572, 244256), (704, 198458), (748, 186784), (832, 167926), (884, 158048), (898, 155584), (1088, 128414), (1144, 122128), (1408, 99229), (1496, 93392), (1664, 83963), (1768, 79024), (1796, 77792), (2176, 64207), (2288, 61064), (2431, 57472), (2992, 46696), (3536, 39512), (3592, 38896), (4576, 30532), (4862, 28736), (4939, 28288), (5837, 23936), (5984, 23348), (7072, 19756), (7184, 19448), (7633, 18304), (9152, 15266), (9724, 14368), (9878, 14144), (11674, 11968)]