15696492266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{40739}}^1$

素因数の和:40863

約数の個数: 64

約数和(自身を含む): 30388780800

約数和(自身を除く): 14692288534

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 73, 91, 146, 182, 203, 377, 406, 511, 754, 949, 1022, 1898, 2117, 2639, 4234, 5278, 6643, 13286, 14819, 27521, 29638, 40739, 55042, 81478, 192647, 285173, 385294, 529607, 570346, 1059214, 1181431, 2362862, 2973947, 3707249, 5947894, 7414498, 8270017, 15358603, 16540034, 20817629, 30717206, 38661311, 41635258, 77322622, 86244463, 107510221, 172488926, 215020442, 270629177, 541258354, 603711241, 1121178019, 1207422482, 2242356038, 7848246133, 15696492266]

約数ペア:

[(1, 15696492266), (2, 7848246133), (7, 2242356038), (13, 1207422482), (14, 1121178019), (26, 603711241), (29, 541258354), (58, 270629177), (73, 215020442), (91, 172488926), (146, 107510221), (182, 86244463), (203, 77322622), (377, 41635258), (406, 38661311), (511, 30717206), (754, 20817629), (949, 16540034), (1022, 15358603), (1898, 8270017), (2117, 7414498), (2639, 5947894), (4234, 3707249), (5278, 2973947), (6643, 2362862), (13286, 1181431), (14819, 1059214), (27521, 570346), (29638, 529607), (40739, 385294), (55042, 285173), (81478, 192647)]