13778871444

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{105527}}^1$

素因数の和:105587

約数の個数: 120

約数和(自身を含む): 40043232768

約数和(自身を除く): 26264361324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 279, 324, 351, 372, 403, 468, 558, 702, 806, 837, 1053, 1116, 1209, 1404, 1612, 1674, 2106, 2418, 2511, 3348, 3627, 4212, 4836, 5022, 7254, 10044, 10881, 14508, 21762, 32643, 43524, 65286, 105527, 130572, 211054, 316581, 422108, 633162, 949743, 1266324, 1371851, 1899486, 2743702, 2849229, 3271337, 3798972, 4115553, 5487404, 5698458, 6542674, 8231106, 8547687, 9814011, 11396916, 12346659, 13085348, 16462212, 17095374, 19628022, 24693318, 29442033, 34190748, 37039977, 39256044, 42527381, 49386636, 58884066, 74079954, 85054762, 88326099, 111119931, 117768132, 127582143, 148159908, 170109524, 176652198, 222239862, 255164286, 264978297, 353304396, 382746429, 444479724, 510328572, 529956594, 765492858, 1059913188, 1148239287, 1530985716, 2296478574, 3444717861, 4592957148, 6889435722, 13778871444]

約数ペア:

[(1, 13778871444), (2, 6889435722), (3, 4592957148), (4, 3444717861), (6, 2296478574), (9, 1530985716), (12, 1148239287), (13, 1059913188), (18, 765492858), (26, 529956594), (27, 510328572), (31, 444479724), (36, 382746429), (39, 353304396), (52, 264978297), (54, 255164286), (62, 222239862), (78, 176652198), (81, 170109524), (93, 148159908), (108, 127582143), (117, 117768132), (124, 111119931), (156, 88326099), (162, 85054762), (186, 74079954), (234, 58884066), (279, 49386636), (324, 42527381), (351, 39256044), (372, 37039977), (403, 34190748), (468, 29442033), (558, 24693318), (702, 19628022), (806, 17095374), (837, 16462212), (1053, 13085348), (1116, 12346659), (1209, 11396916), (1404, 9814011), (1612, 8547687), (1674, 8231106), (2106, 6542674), (2418, 5698458), (2511, 5487404), (3348, 4115553), (3627, 3798972), (4212, 3271337), (4836, 2849229), (5022, 2743702), (7254, 1899486), (10044, 1371851), (10881, 1266324), (14508, 949743), (21762, 633162), (32643, 422108), (43524, 316581), (65286, 211054), (105527, 130572)]