1229987808

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1759

約数の個数: 288

約数和(自身を含む): 4421239200

約数和(自身を除く): 3191251392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 504, 544, 588, 612, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1176, 1224, 1323, 1428, 1512, 1568, 1632, 1666, 1709, 1764, 1836, 1904, 2016, 2142, 2352, 2448, 2499, 2646, 2856, 3024, 3213, 3332, 3418, 3528, 3672, 3808, 4284, 4704, 4896, 4998, 5127, 5292, 5712, 6048, 6426, 6664, 6836, 7056, 7344, 7497, 8568, 9996, 10254, 10584, 11424, 11963, 12852, 13328, 13672, 14112, 14688, 14994, 15381, 17136, 19992, 20508, 21168, 22491, 23926, 25704, 26656, 27344, 29053, 29988, 30762, 34272, 35889, 39984, 41016, 42336, 44982, 46143, 47852, 51408, 54688, 58106, 59976, 61524, 71778, 79968, 82032, 83741, 87159, 89964, 92286, 95704, 102816, 107667, 116212, 119952, 123048, 143556, 164064, 167482, 174318, 179928, 184572, 191408, 203371, 215334, 232424, 239904, 246096, 251223, 261477, 287112, 323001, 334964, 348636, 359856, 369144, 382816, 406742, 430668, 464848, 492192, 502446, 522954, 574224, 610113, 646002, 669928, 697272, 719712, 738288, 753669, 784431, 813484, 861336, 929696, 1004892, 1045908, 1148448, 1220226, 1292004, 1339856, 1394544, 1423597, 1476576, 1507338, 1568862, 1626968, 1722672, 1830339, 2009784, 2091816, 2261007, 2440452, 2584008, 2679712, 2789088, 2847194, 3014676, 3137724, 3253936, 3445344, 3660678, 4019568, 4183632, 4270791, 4522014, 4880904, 5168016, 5491017, 5694388, 6029352, 6275448, 6507872, 7321356, 8039136, 8367264, 8541582, 9044028, 9761808, 10336032, 10982034, 11388776, 12058704, 12550896, 12812373, 14642712, 17083164, 18088056, 19523616, 21964068, 22777552, 24117408, 25101792, 25624746, 29285424, 34166328, 36176112, 38437119, 43928136, 45555104, 51249492, 58570848, 68332656, 72352224, 76874238, 87856272, 102498984, 136665312, 153748476, 175712544, 204997968, 307496952, 409995936, 614993904, 1229987808]

約数ペア:

[(1, 1229987808), (2, 614993904), (3, 409995936), (4, 307496952), (6, 204997968), (7, 175712544), (8, 153748476), (9, 136665312), (12, 102498984), (14, 87856272), (16, 76874238), (17, 72352224), (18, 68332656), (21, 58570848), (24, 51249492), (27, 45555104), (28, 43928136), (32, 38437119), (34, 36176112), (36, 34166328), (42, 29285424), (48, 25624746), (49, 25101792), (51, 24117408), (54, 22777552), (56, 21964068), (63, 19523616), (68, 18088056), (72, 17083164), (84, 14642712), (96, 12812373), (98, 12550896), (102, 12058704), (108, 11388776), (112, 10982034), (119, 10336032), (126, 9761808), (136, 9044028), (144, 8541582), (147, 8367264), (153, 8039136), (168, 7321356), (189, 6507872), (196, 6275448), (204, 6029352), (216, 5694388), (224, 5491017), (238, 5168016), (252, 4880904), (272, 4522014), (288, 4270791), (294, 4183632), (306, 4019568), (336, 3660678), (357, 3445344), (378, 3253936), (392, 3137724), (408, 3014676), (432, 2847194), (441, 2789088), (459, 2679712), (476, 2584008), (504, 2440452), (544, 2261007), (588, 2091816), (612, 2009784), (672, 1830339), (714, 1722672), (756, 1626968), (784, 1568862), (816, 1507338), (833, 1476576), (864, 1423597), (882, 1394544), (918, 1339856), (952, 1292004), (1008, 1220226), (1071, 1148448), (1176, 1045908), (1224, 1004892), (1323, 929696), (1428, 861336), (1512, 813484), (1568, 784431), (1632, 753669), (1666, 738288), (1709, 719712), (1764, 697272), (1836, 669928), (1904, 646002), (2016, 610113), (2142, 574224), (2352, 522954), (2448, 502446), (2499, 492192), (2646, 464848), (2856, 430668), (3024, 406742), (3213, 382816), (3332, 369144), (3418, 359856), (3528, 348636), (3672, 334964), (3808, 323001), (4284, 287112), (4704, 261477), (4896, 251223), (4998, 246096), (5127, 239904), (5292, 232424), (5712, 215334), (6048, 203371), (6426, 191408), (6664, 184572), (6836, 179928), (7056, 174318), (7344, 167482), (7497, 164064), (8568, 143556), (9996, 123048), (10254, 119952), (10584, 116212), (11424, 107667), (11963, 102816), (12852, 95704), (13328, 92286), (13672, 89964), (14112, 87159), (14688, 83741), (14994, 82032), (15381, 79968), (17136, 71778), (19992, 61524), (20508, 59976), (21168, 58106), (22491, 54688), (23926, 51408), (25704, 47852), (26656, 46143), (27344, 44982), (29053, 42336), (29988, 41016), (30762, 39984), (34272, 35889)]