56576016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 189630720

約数和(自身を除く): 133054704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 84, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 252, 318, 336, 353, 371, 378, 424, 432, 477, 504, 636, 706, 742, 756, 848, 954, 1008, 1059, 1113, 1272, 1412, 1431, 1484, 1512, 1908, 2118, 2226, 2471, 2544, 2824, 2862, 2968, 3024, 3177, 3339, 3816, 4236, 4452, 4942, 5648, 5724, 5936, 6354, 6678, 7413, 7632, 8472, 8904, 9531, 9884, 10017, 11448, 12708, 13356, 14826, 16944, 17808, 18709, 19062, 19768, 20034, 22239, 22896, 25416, 26712, 29652, 37418, 38124, 39536, 40068, 44478, 50832, 53424, 56127, 59304, 66717, 74836, 76248, 80136, 88956, 112254, 118608, 130963, 133434, 149672, 152496, 160272, 168381, 177912, 224508, 261926, 266868, 299344, 336762, 355824, 392889, 449016, 505143, 523852, 533736, 673524, 785778, 898032, 1010286, 1047704, 1067472, 1178667, 1347048, 1571556, 2020572, 2095408, 2357334, 2694096, 3143112, 3536001, 4041144, 4714668, 6286224, 7072002, 8082288, 9429336, 14144004, 18858672, 28288008, 56576016]

約数ペア:

[(1, 56576016), (2, 28288008), (3, 18858672), (4, 14144004), (6, 9429336), (7, 8082288), (8, 7072002), (9, 6286224), (12, 4714668), (14, 4041144), (16, 3536001), (18, 3143112), (21, 2694096), (24, 2357334), (27, 2095408), (28, 2020572), (36, 1571556), (42, 1347048), (48, 1178667), (53, 1067472), (54, 1047704), (56, 1010286), (63, 898032), (72, 785778), (84, 673524), (106, 533736), (108, 523852), (112, 505143), (126, 449016), (144, 392889), (159, 355824), (168, 336762), (189, 299344), (212, 266868), (216, 261926), (252, 224508), (318, 177912), (336, 168381), (353, 160272), (371, 152496), (378, 149672), (424, 133434), (432, 130963), (477, 118608), (504, 112254), (636, 88956), (706, 80136), (742, 76248), (756, 74836), (848, 66717), (954, 59304), (1008, 56127), (1059, 53424), (1113, 50832), (1272, 44478), (1412, 40068), (1431, 39536), (1484, 38124), (1512, 37418), (1908, 29652), (2118, 26712), (2226, 25416), (2471, 22896), (2544, 22239), (2824, 20034), (2862, 19768), (2968, 19062), (3024, 18709), (3177, 17808), (3339, 16944), (3816, 14826), (4236, 13356), (4452, 12708), (4942, 11448), (5648, 10017), (5724, 9884), (5936, 9531), (6354, 8904), (6678, 8472), (7413, 7632)]