121019304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19469}}^1$

素因数の和:19522

約数の個数: 64

約数和(自身を含む): 355132800

約数和(自身を除く): 234113496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 19469, 38938, 58407, 77876, 116814, 136283, 155752, 233628, 272566, 408849, 467256, 545132, 720353, 817698, 1090264, 1440706, 1635396, 2161059, 2881412, 3270792, 4322118, 5042471, 5762824, 8644236, 10084942, 15127413, 17288472, 20169884, 30254826, 40339768, 60509652, 121019304]

約数ペア:

[(1, 121019304), (2, 60509652), (3, 40339768), (4, 30254826), (6, 20169884), (7, 17288472), (8, 15127413), (12, 10084942), (14, 8644236), (21, 5762824), (24, 5042471), (28, 4322118), (37, 3270792), (42, 2881412), (56, 2161059), (74, 1635396), (84, 1440706), (111, 1090264), (148, 817698), (168, 720353), (222, 545132), (259, 467256), (296, 408849), (444, 272566), (518, 233628), (777, 155752), (888, 136283), (1036, 116814), (1554, 77876), (2072, 58407), (3108, 38938), (6216, 19469)]