406779024

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 1088930304

約数和(自身を除く): 682151280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 461, 496, 593, 744, 922, 1186, 1383, 1488, 1779, 1844, 2372, 2766, 3558, 3688, 4744, 5532, 7116, 7376, 9488, 11064, 14232, 14291, 18383, 22128, 28464, 28582, 36766, 42873, 55149, 57164, 73532, 85746, 110298, 114328, 147064, 171492, 220596, 228656, 273373, 294128, 342984, 441192, 546746, 685968, 820119, 882384, 1093492, 1640238, 2186984, 3280476, 4373968, 6560952, 8474563, 13121904, 16949126, 25423689, 33898252, 50847378, 67796504, 101694756, 135593008, 203389512, 406779024]

約数ペア:

[(1, 406779024), (2, 203389512), (3, 135593008), (4, 101694756), (6, 67796504), (8, 50847378), (12, 33898252), (16, 25423689), (24, 16949126), (31, 13121904), (48, 8474563), (62, 6560952), (93, 4373968), (124, 3280476), (186, 2186984), (248, 1640238), (372, 1093492), (461, 882384), (496, 820119), (593, 685968), (744, 546746), (922, 441192), (1186, 342984), (1383, 294128), (1488, 273373), (1779, 228656), (1844, 220596), (2372, 171492), (2766, 147064), (3558, 114328), (3688, 110298), (4744, 85746), (5532, 73532), (7116, 57164), (7376, 55149), (9488, 42873), (11064, 36766), (14232, 28582), (14291, 28464), (18383, 22128)]