7127029996816

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{77951}}^1$

素因数の和:78512

約数の個数: 80

約数和(自身を含む): 14049136797696

約数和(自身を除く): 6922106800880

約数列:

[1, 2, 4, 8, 16, 131, 181, 241, 262, 362, 482, 524, 724, 964, 1048, 1448, 1928, 2096, 2896, 3856, 23711, 31571, 43621, 47422, 63142, 77951, 87242, 94844, 126284, 155902, 174484, 189688, 252568, 311804, 348968, 379376, 505136, 623608, 697936, 1247216, 5714351, 10211581, 11428702, 14109131, 18786191, 20423162, 22857404, 28218262, 37572382, 40846324, 45714808, 56436524, 75144764, 81692648, 91429616, 112873048, 150289528, 163385296, 225746096, 300579056, 1848296161, 2460991021, 3400300571, 3696592322, 4921982042, 6800601142, 7393184644, 9843964084, 13601202284, 14786369288, 19687928168, 27202404568, 29572738576, 39375856336, 54404809136, 445439374801, 890878749602, 1781757499204, 3563514998408, 7127029996816]

約数ペア:

[(1, 7127029996816), (2, 3563514998408), (4, 1781757499204), (8, 890878749602), (16, 445439374801), (131, 54404809136), (181, 39375856336), (241, 29572738576), (262, 27202404568), (362, 19687928168), (482, 14786369288), (524, 13601202284), (724, 9843964084), (964, 7393184644), (1048, 6800601142), (1448, 4921982042), (1928, 3696592322), (2096, 3400300571), (2896, 2460991021), (3856, 1848296161), (23711, 300579056), (31571, 225746096), (43621, 163385296), (47422, 150289528), (63142, 112873048), (77951, 91429616), (87242, 81692648), (94844, 75144764), (126284, 56436524), (155902, 45714808), (174484, 40846324), (189688, 37572382), (252568, 28218262), (311804, 22857404), (348968, 20423162), (379376, 18786191), (505136, 14109131), (623608, 11428702), (697936, 10211581), (1247216, 5714351)]