15804288

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 49572000

約数和(自身を除く): 33767712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 269, 272, 288, 306, 384, 408, 432, 459, 538, 544, 576, 612, 807, 816, 864, 918, 1076, 1088, 1152, 1224, 1614, 1632, 1728, 1836, 2152, 2176, 2421, 2448, 3228, 3264, 3456, 3672, 4304, 4573, 4842, 4896, 6456, 6528, 7263, 7344, 8608, 9146, 9684, 9792, 12912, 13719, 14526, 14688, 17216, 18292, 19368, 19584, 25824, 27438, 29052, 29376, 34432, 36584, 38736, 41157, 51648, 54876, 58104, 58752, 73168, 77472, 82314, 103296, 109752, 116208, 123471, 146336, 154944, 164628, 219504, 232416, 246942, 292672, 309888, 329256, 439008, 464832, 493884, 585344, 658512, 878016, 929664, 987768, 1317024, 1756032, 1975536, 2634048, 3951072, 5268096, 7902144, 15804288]

約数ペア:

[(1, 15804288), (2, 7902144), (3, 5268096), (4, 3951072), (6, 2634048), (8, 1975536), (9, 1756032), (12, 1317024), (16, 987768), (17, 929664), (18, 878016), (24, 658512), (27, 585344), (32, 493884), (34, 464832), (36, 439008), (48, 329256), (51, 309888), (54, 292672), (64, 246942), (68, 232416), (72, 219504), (96, 164628), (102, 154944), (108, 146336), (128, 123471), (136, 116208), (144, 109752), (153, 103296), (192, 82314), (204, 77472), (216, 73168), (269, 58752), (272, 58104), (288, 54876), (306, 51648), (384, 41157), (408, 38736), (432, 36584), (459, 34432), (538, 29376), (544, 29052), (576, 27438), (612, 25824), (807, 19584), (816, 19368), (864, 18292), (918, 17216), (1076, 14688), (1088, 14526), (1152, 13719), (1224, 12912), (1614, 9792), (1632, 9684), (1728, 9146), (1836, 8608), (2152, 7344), (2176, 7263), (2421, 6528), (2448, 6456), (3228, 4896), (3264, 4842), (3456, 4573), (3672, 4304)]