110005588

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 252806400

約数和(自身を除く): 142800812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 197, 259, 308, 343, 394, 407, 518, 539, 686, 788, 814, 1036, 1078, 1372, 1379, 1628, 1813, 2156, 2167, 2758, 2849, 3626, 3773, 4334, 5516, 5698, 7252, 7289, 7546, 8668, 9653, 11396, 12691, 14578, 15092, 15169, 19306, 19943, 25382, 29156, 30338, 38612, 39886, 50764, 51023, 60676, 67571, 79772, 80179, 102046, 106183, 135142, 139601, 160358, 204092, 212366, 270284, 279202, 320716, 357161, 424732, 558404, 561253, 714322, 743281, 1122506, 1428644, 1486562, 2245012, 2500127, 2973124, 3928771, 5000254, 7857542, 10000508, 15715084, 27501397, 55002794, 110005588]

約数ペア:

[(1, 110005588), (2, 55002794), (4, 27501397), (7, 15715084), (11, 10000508), (14, 7857542), (22, 5000254), (28, 3928771), (37, 2973124), (44, 2500127), (49, 2245012), (74, 1486562), (77, 1428644), (98, 1122506), (148, 743281), (154, 714322), (196, 561253), (197, 558404), (259, 424732), (308, 357161), (343, 320716), (394, 279202), (407, 270284), (518, 212366), (539, 204092), (686, 160358), (788, 139601), (814, 135142), (1036, 106183), (1078, 102046), (1372, 80179), (1379, 79772), (1628, 67571), (1813, 60676), (2156, 51023), (2167, 50764), (2758, 39886), (2849, 38612), (3626, 30338), (3773, 29156), (4334, 25382), (5516, 19943), (5698, 19306), (7252, 15169), (7289, 15092), (7546, 14578), (8668, 12691), (9653, 11396)]