289065504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 989392320

約数和(自身を除く): 700326816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 49, 52, 56, 58, 78, 84, 87, 91, 96, 98, 104, 112, 116, 147, 156, 163, 168, 174, 182, 196, 203, 208, 224, 232, 273, 294, 312, 326, 336, 348, 364, 377, 392, 406, 416, 464, 489, 546, 588, 609, 624, 637, 652, 672, 696, 728, 754, 784, 812, 928, 978, 1092, 1131, 1141, 1176, 1218, 1248, 1274, 1304, 1392, 1421, 1456, 1508, 1568, 1624, 1911, 1956, 2119, 2184, 2262, 2282, 2352, 2436, 2548, 2608, 2639, 2784, 2842, 2912, 3016, 3248, 3423, 3822, 3912, 4238, 4263, 4368, 4524, 4564, 4704, 4727, 4872, 5096, 5216, 5278, 5684, 6032, 6357, 6496, 6846, 7644, 7824, 7917, 7987, 8476, 8526, 8736, 9048, 9128, 9454, 9744, 10192, 10556, 11368, 12064, 12714, 13692, 14181, 14833, 15288, 15648, 15834, 15974, 16952, 17052, 18096, 18256, 18473, 18908, 19488, 20384, 21112, 22736, 23961, 25428, 27384, 28362, 29666, 30576, 31668, 31948, 33089, 33904, 34104, 36192, 36512, 36946, 37816, 42224, 44499, 45472, 47922, 50856, 54768, 55419, 56724, 59332, 61152, 61451, 63336, 63896, 66178, 67808, 68208, 73892, 75632, 84448, 88998, 95844, 99267, 101712, 103831, 109536, 110838, 113448, 118664, 122902, 126672, 127792, 132356, 136416, 147784, 151264, 177996, 184353, 191688, 198534, 203424, 207662, 221676, 226896, 231623, 237328, 245804, 253344, 255584, 264712, 295568, 311493, 355992, 368706, 383376, 397068, 415324, 430157, 443352, 453792, 463246, 474656, 491608, 529424, 591136, 622986, 694869, 711984, 737412, 766752, 794136, 830648, 860314, 886704, 926492, 983216, 1058848, 1245972, 1290471, 1389738, 1423968, 1474824, 1588272, 1661296, 1720628, 1773408, 1852984, 1966432, 2491944, 2580942, 2779476, 2949648, 3011099, 3176544, 3322592, 3441256, 3705968, 4983888, 5161884, 5558952, 5899296, 6022198, 6882512, 7411936, 9033297, 9967776, 10323768, 11117904, 12044396, 13765024, 18066594, 20647536, 22235808, 24088792, 36133188, 41295072, 48177584, 72266376, 96355168, 144532752, 289065504]

約数ペア:

[(1, 289065504), (2, 144532752), (3, 96355168), (4, 72266376), (6, 48177584), (7, 41295072), (8, 36133188), (12, 24088792), (13, 22235808), (14, 20647536), (16, 18066594), (21, 13765024), (24, 12044396), (26, 11117904), (28, 10323768), (29, 9967776), (32, 9033297), (39, 7411936), (42, 6882512), (48, 6022198), (49, 5899296), (52, 5558952), (56, 5161884), (58, 4983888), (78, 3705968), (84, 3441256), (87, 3322592), (91, 3176544), (96, 3011099), (98, 2949648), (104, 2779476), (112, 2580942), (116, 2491944), (147, 1966432), (156, 1852984), (163, 1773408), (168, 1720628), (174, 1661296), (182, 1588272), (196, 1474824), (203, 1423968), (208, 1389738), (224, 1290471), (232, 1245972), (273, 1058848), (294, 983216), (312, 926492), (326, 886704), (336, 860314), (348, 830648), (364, 794136), (377, 766752), (392, 737412), (406, 711984), (416, 694869), (464, 622986), (489, 591136), (546, 529424), (588, 491608), (609, 474656), (624, 463246), (637, 453792), (652, 443352), (672, 430157), (696, 415324), (728, 397068), (754, 383376), (784, 368706), (812, 355992), (928, 311493), (978, 295568), (1092, 264712), (1131, 255584), (1141, 253344), (1176, 245804), (1218, 237328), (1248, 231623), (1274, 226896), (1304, 221676), (1392, 207662), (1421, 203424), (1456, 198534), (1508, 191688), (1568, 184353), (1624, 177996), (1911, 151264), (1956, 147784), (2119, 136416), (2184, 132356), (2262, 127792), (2282, 126672), (2352, 122902), (2436, 118664), (2548, 113448), (2608, 110838), (2639, 109536), (2784, 103831), (2842, 101712), (2912, 99267), (3016, 95844), (3248, 88998), (3423, 84448), (3822, 75632), (3912, 73892), (4238, 68208), (4263, 67808), (4368, 66178), (4524, 63896), (4564, 63336), (4704, 61451), (4727, 61152), (4872, 59332), (5096, 56724), (5216, 55419), (5278, 54768), (5684, 50856), (6032, 47922), (6357, 45472), (6496, 44499), (6846, 42224), (7644, 37816), (7824, 36946), (7917, 36512), (7987, 36192), (8476, 34104), (8526, 33904), (8736, 33089), (9048, 31948), (9128, 31668), (9454, 30576), (9744, 29666), (10192, 28362), (10556, 27384), (11368, 25428), (12064, 23961), (12714, 22736), (13692, 21112), (14181, 20384), (14833, 19488), (15288, 18908), (15648, 18473), (15834, 18256), (15974, 18096), (16952, 17052)]