314488818

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 160

約数和(自身を含む): 850988160

約数和(自身を除く): 536499342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 73, 81, 87, 126, 131, 146, 162, 174, 189, 203, 219, 261, 262, 378, 393, 406, 438, 511, 522, 567, 609, 657, 783, 786, 917, 1022, 1134, 1179, 1218, 1314, 1533, 1566, 1827, 1834, 1971, 2117, 2349, 2358, 2751, 3066, 3537, 3654, 3799, 3942, 4234, 4599, 4698, 5481, 5502, 5913, 6351, 7074, 7598, 8253, 9198, 9563, 10611, 10962, 11397, 11826, 12702, 13797, 14819, 16443, 16506, 19053, 19126, 21222, 22794, 24759, 26593, 27594, 28689, 29638, 32886, 34191, 38106, 41391, 44457, 49518, 53186, 57159, 57378, 66941, 68382, 74277, 79779, 82782, 86067, 88914, 102573, 114318, 133371, 133882, 148554, 159558, 171477, 172134, 200823, 205146, 239337, 258201, 266742, 277327, 307719, 342954, 400113, 401646, 478674, 516402, 554654, 602469, 615438, 718011, 774603, 800226, 831981, 1200339, 1204938, 1436022, 1549206, 1663962, 1807407, 1941289, 2154033, 2400678, 2495943, 3614814, 3882578, 4308066, 4991886, 5422221, 5823867, 7487829, 10844442, 11647734, 14975658, 17471601, 22463487, 34943202, 44926974, 52414803, 104829606, 157244409, 314488818]

約数ペア:

[(1, 314488818), (2, 157244409), (3, 104829606), (6, 52414803), (7, 44926974), (9, 34943202), (14, 22463487), (18, 17471601), (21, 14975658), (27, 11647734), (29, 10844442), (42, 7487829), (54, 5823867), (58, 5422221), (63, 4991886), (73, 4308066), (81, 3882578), (87, 3614814), (126, 2495943), (131, 2400678), (146, 2154033), (162, 1941289), (174, 1807407), (189, 1663962), (203, 1549206), (219, 1436022), (261, 1204938), (262, 1200339), (378, 831981), (393, 800226), (406, 774603), (438, 718011), (511, 615438), (522, 602469), (567, 554654), (609, 516402), (657, 478674), (783, 401646), (786, 400113), (917, 342954), (1022, 307719), (1134, 277327), (1179, 266742), (1218, 258201), (1314, 239337), (1533, 205146), (1566, 200823), (1827, 172134), (1834, 171477), (1971, 159558), (2117, 148554), (2349, 133882), (2358, 133371), (2751, 114318), (3066, 102573), (3537, 88914), (3654, 86067), (3799, 82782), (3942, 79779), (4234, 74277), (4599, 68382), (4698, 66941), (5481, 57378), (5502, 57159), (5913, 53186), (6351, 49518), (7074, 44457), (7598, 41391), (8253, 38106), (9198, 34191), (9563, 32886), (10611, 29638), (10962, 28689), (11397, 27594), (11826, 26593), (12702, 24759), (13797, 22794), (14819, 21222), (16443, 19126), (16506, 19053)]