172605216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 568270080

約数和(自身を除く): 395664864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 521, 544, 609, 672, 696, 714, 812, 816, 928, 952, 986, 1042, 1218, 1392, 1428, 1479, 1563, 1624, 1632, 1904, 1972, 2084, 2436, 2784, 2856, 2958, 3126, 3248, 3451, 3647, 3808, 3944, 4168, 4872, 5712, 5916, 6252, 6496, 6902, 7294, 7888, 8336, 8857, 9744, 10353, 10941, 11424, 11832, 12504, 13804, 14588, 15109, 15776, 16672, 17714, 19488, 20706, 21882, 23664, 25008, 26571, 27608, 29176, 30218, 35428, 41412, 43764, 45327, 47328, 50016, 53142, 55216, 58352, 60436, 61999, 70856, 82824, 87528, 90654, 105763, 106284, 110432, 116704, 120872, 123998, 141712, 165648, 175056, 181308, 185997, 211526, 212568, 241744, 247996, 256853, 283424, 317289, 331296, 350112, 362616, 371994, 423052, 425136, 483488, 495992, 513706, 634578, 725232, 743988, 770559, 846104, 850272, 991984, 1027412, 1269156, 1450464, 1487976, 1541118, 1692208, 1797971, 1983968, 2054824, 2538312, 2975952, 3082236, 3384416, 3595942, 4109648, 5076624, 5393913, 5951904, 6164472, 7191884, 8219296, 10153248, 10787826, 12328944, 14383768, 21575652, 24657888, 28767536, 43151304, 57535072, 86302608, 172605216]

約数ペア:

[(1, 172605216), (2, 86302608), (3, 57535072), (4, 43151304), (6, 28767536), (7, 24657888), (8, 21575652), (12, 14383768), (14, 12328944), (16, 10787826), (17, 10153248), (21, 8219296), (24, 7191884), (28, 6164472), (29, 5951904), (32, 5393913), (34, 5076624), (42, 4109648), (48, 3595942), (51, 3384416), (56, 3082236), (58, 2975952), (68, 2538312), (84, 2054824), (87, 1983968), (96, 1797971), (102, 1692208), (112, 1541118), (116, 1487976), (119, 1450464), (136, 1269156), (168, 1027412), (174, 991984), (203, 850272), (204, 846104), (224, 770559), (232, 743988), (238, 725232), (272, 634578), (336, 513706), (348, 495992), (357, 483488), (406, 425136), (408, 423052), (464, 371994), (476, 362616), (493, 350112), (521, 331296), (544, 317289), (609, 283424), (672, 256853), (696, 247996), (714, 241744), (812, 212568), (816, 211526), (928, 185997), (952, 181308), (986, 175056), (1042, 165648), (1218, 141712), (1392, 123998), (1428, 120872), (1479, 116704), (1563, 110432), (1624, 106284), (1632, 105763), (1904, 90654), (1972, 87528), (2084, 82824), (2436, 70856), (2784, 61999), (2856, 60436), (2958, 58352), (3126, 55216), (3248, 53142), (3451, 50016), (3647, 47328), (3808, 45327), (3944, 43764), (4168, 41412), (4872, 35428), (5712, 30218), (5916, 29176), (6252, 27608), (6496, 26571), (6902, 25008), (7294, 23664), (7888, 21882), (8336, 20706), (8857, 19488), (9744, 17714), (10353, 16672), (10941, 15776), (11424, 15109), (11832, 14588), (12504, 13804)]