674438976

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:509

約数の個数: 168

約数和(自身を含む): 2019873024

約数和(自身を除く): 1345434048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 144, 186, 192, 214, 248, 279, 288, 321, 353, 372, 428, 496, 558, 576, 642, 706, 744, 856, 963, 992, 1059, 1116, 1284, 1412, 1488, 1712, 1926, 1984, 2118, 2232, 2568, 2824, 2976, 3177, 3317, 3424, 3852, 4236, 4464, 5136, 5648, 5952, 6354, 6634, 6848, 7704, 8472, 8928, 9951, 10272, 10943, 11296, 12708, 13268, 15408, 16944, 17856, 19902, 20544, 21886, 22592, 25416, 26536, 29853, 30816, 32829, 33888, 37771, 39804, 43772, 50832, 53072, 59706, 61632, 65658, 67776, 75542, 79608, 87544, 98487, 101664, 106144, 113313, 119412, 131316, 151084, 159216, 175088, 196974, 203328, 212288, 226626, 238824, 262632, 302168, 318432, 339939, 350176, 393948, 453252, 477648, 525264, 604336, 636864, 679878, 700352, 787896, 906504, 955296, 1050528, 1170901, 1208672, 1359756, 1575792, 1813008, 1910592, 2101056, 2341802, 2417344, 2719512, 3151584, 3512703, 3626016, 4683604, 5439024, 6303168, 7025406, 7252032, 9367208, 10538109, 10878048, 14050812, 18734416, 21076218, 21756096, 28101624, 37468832, 42152436, 56203248, 74937664, 84304872, 112406496, 168609744, 224812992, 337219488, 674438976]

約数ペア:

[(1, 674438976), (2, 337219488), (3, 224812992), (4, 168609744), (6, 112406496), (8, 84304872), (9, 74937664), (12, 56203248), (16, 42152436), (18, 37468832), (24, 28101624), (31, 21756096), (32, 21076218), (36, 18734416), (48, 14050812), (62, 10878048), (64, 10538109), (72, 9367208), (93, 7252032), (96, 7025406), (107, 6303168), (124, 5439024), (144, 4683604), (186, 3626016), (192, 3512703), (214, 3151584), (248, 2719512), (279, 2417344), (288, 2341802), (321, 2101056), (353, 1910592), (372, 1813008), (428, 1575792), (496, 1359756), (558, 1208672), (576, 1170901), (642, 1050528), (706, 955296), (744, 906504), (856, 787896), (963, 700352), (992, 679878), (1059, 636864), (1116, 604336), (1284, 525264), (1412, 477648), (1488, 453252), (1712, 393948), (1926, 350176), (1984, 339939), (2118, 318432), (2232, 302168), (2568, 262632), (2824, 238824), (2976, 226626), (3177, 212288), (3317, 203328), (3424, 196974), (3852, 175088), (4236, 159216), (4464, 151084), (5136, 131316), (5648, 119412), (5952, 113313), (6354, 106144), (6634, 101664), (6848, 98487), (7704, 87544), (8472, 79608), (8928, 75542), (9951, 67776), (10272, 65658), (10943, 61632), (11296, 59706), (12708, 53072), (13268, 50832), (15408, 43772), (16944, 39804), (17856, 37771), (19902, 33888), (20544, 32829), (21886, 30816), (22592, 29853), (25416, 26536)]