971661656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4457}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 2214734400

約数和(自身を除く): 1243072744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 229, 238, 458, 476, 916, 952, 1603, 1832, 3206, 3893, 4457, 6412, 7786, 8914, 12824, 15572, 17828, 27251, 31144, 31199, 35656, 54502, 62398, 75769, 109004, 124796, 151538, 218008, 249592, 303076, 530383, 606152, 1020653, 1060766, 2041306, 2121532, 4082612, 4243064, 7144571, 8165224, 14289142, 17351101, 28578284, 34702202, 57156568, 69404404, 121457707, 138808808, 242915414, 485830828, 971661656]

約数ペア:

[(1, 971661656), (2, 485830828), (4, 242915414), (7, 138808808), (8, 121457707), (14, 69404404), (17, 57156568), (28, 34702202), (34, 28578284), (56, 17351101), (68, 14289142), (119, 8165224), (136, 7144571), (229, 4243064), (238, 4082612), (458, 2121532), (476, 2041306), (916, 1060766), (952, 1020653), (1603, 606152), (1832, 530383), (3206, 303076), (3893, 249592), (4457, 218008), (6412, 151538), (7786, 124796), (8914, 109004), (12824, 75769), (15572, 62398), (17828, 54502), (27251, 35656), (31144, 31199)]