1214682028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{4057}}^1$

素因数の和:4139

約数の個数: 72

約数和(自身を含む): 2651075168

約数和(自身を除く): 1436393140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 289, 476, 518, 578, 629, 1036, 1156, 1258, 2023, 2516, 4046, 4057, 4403, 8092, 8114, 8806, 10693, 16228, 17612, 21386, 28399, 42772, 56798, 68969, 74851, 113596, 137938, 149702, 150109, 275876, 299404, 300218, 482783, 600436, 965566, 1050763, 1172473, 1931132, 2101526, 2344946, 2551853, 4203052, 4689892, 5103706, 8207311, 10207412, 16414622, 17862971, 32829244, 35725942, 43381501, 71451884, 86763002, 173526004, 303670507, 607341014, 1214682028]

約数ペア:

[(1, 1214682028), (2, 607341014), (4, 303670507), (7, 173526004), (14, 86763002), (17, 71451884), (28, 43381501), (34, 35725942), (37, 32829244), (68, 17862971), (74, 16414622), (119, 10207412), (148, 8207311), (238, 5103706), (259, 4689892), (289, 4203052), (476, 2551853), (518, 2344946), (578, 2101526), (629, 1931132), (1036, 1172473), (1156, 1050763), (1258, 965566), (2023, 600436), (2516, 482783), (4046, 300218), (4057, 299404), (4403, 275876), (8092, 150109), (8114, 149702), (8806, 137938), (10693, 113596), (16228, 74851), (17612, 68969), (21386, 56798), (28399, 42772)]