131248656

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 360

約数和(自身を含む): 496173600

約数和(自身を除く): 364924944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 49, 56, 57, 63, 66, 72, 76, 77, 84, 88, 89, 98, 99, 112, 114, 126, 132, 133, 144, 147, 152, 154, 168, 171, 176, 178, 196, 198, 209, 228, 231, 252, 264, 266, 267, 294, 304, 308, 336, 342, 356, 392, 396, 399, 418, 441, 456, 462, 504, 528, 532, 534, 539, 588, 616, 623, 627, 684, 693, 712, 784, 792, 798, 801, 836, 882, 912, 924, 931, 979, 1008, 1064, 1068, 1078, 1176, 1197, 1232, 1246, 1254, 1368, 1386, 1424, 1463, 1584, 1596, 1602, 1617, 1672, 1691, 1764, 1848, 1862, 1869, 1881, 1958, 2128, 2136, 2156, 2352, 2394, 2492, 2508, 2736, 2772, 2793, 2926, 2937, 3192, 3204, 3234, 3344, 3382, 3528, 3696, 3724, 3738, 3762, 3916, 4272, 4312, 4361, 4389, 4788, 4851, 4984, 5016, 5073, 5544, 5586, 5607, 5852, 5874, 6384, 6408, 6468, 6764, 6853, 7056, 7448, 7476, 7524, 7832, 8379, 8624, 8722, 8778, 8811, 9576, 9702, 9968, 10032, 10146, 10241, 11088, 11172, 11214, 11704, 11748, 11837, 12816, 12936, 13083, 13167, 13528, 13706, 14896, 14952, 15048, 15219, 15664, 16758, 17444, 17556, 17622, 18601, 19152, 19404, 20292, 20482, 20559, 22344, 22428, 23408, 23496, 23674, 25872, 26166, 26334, 27056, 27412, 29904, 30096, 30438, 30723, 33516, 34888, 35112, 35244, 35511, 37202, 38808, 39249, 40584, 40964, 41118, 44688, 44856, 46992, 47348, 47971, 52332, 52668, 54824, 55803, 60876, 61446, 61677, 67032, 69776, 70224, 70488, 71022, 74404, 77616, 78498, 81168, 81928, 82236, 82859, 89712, 92169, 94696, 95942, 104664, 105336, 106533, 109648, 111606, 121752, 122892, 123354, 130207, 134064, 140976, 142044, 143913, 148808, 156996, 163856, 164472, 165718, 167409, 184338, 189392, 191884, 209328, 210672, 213066, 223212, 243504, 245784, 246708, 248577, 260414, 284088, 287826, 297616, 313992, 328944, 331436, 334818, 368676, 383768, 390621, 426132, 431739, 446424, 491568, 493416, 497154, 520828, 568176, 575652, 627984, 662872, 669636, 737352, 745731, 767536, 781242, 852264, 863478, 892848, 911449, 986832, 994308, 1041656, 1151304, 1171863, 1325744, 1339272, 1474704, 1491462, 1562484, 1704528, 1726956, 1822898, 1988616, 2083312, 2302608, 2343726, 2678544, 2734347, 2982924, 3124968, 3453912, 3645796, 3977232, 4687452, 5468694, 5965848, 6249936, 6907824, 7291592, 8203041, 9374904, 10937388, 11931696, 14583184, 16406082, 18749808, 21874776, 32812164, 43749552, 65624328, 131248656]

約数ペア:

[(1, 131248656), (2, 65624328), (3, 43749552), (4, 32812164), (6, 21874776), (7, 18749808), (8, 16406082), (9, 14583184), (11, 11931696), (12, 10937388), (14, 9374904), (16, 8203041), (18, 7291592), (19, 6907824), (21, 6249936), (22, 5965848), (24, 5468694), (28, 4687452), (33, 3977232), (36, 3645796), (38, 3453912), (42, 3124968), (44, 2982924), (48, 2734347), (49, 2678544), (56, 2343726), (57, 2302608), (63, 2083312), (66, 1988616), (72, 1822898), (76, 1726956), (77, 1704528), (84, 1562484), (88, 1491462), (89, 1474704), (98, 1339272), (99, 1325744), (112, 1171863), (114, 1151304), (126, 1041656), (132, 994308), (133, 986832), (144, 911449), (147, 892848), (152, 863478), (154, 852264), (168, 781242), (171, 767536), (176, 745731), (178, 737352), (196, 669636), (198, 662872), (209, 627984), (228, 575652), (231, 568176), (252, 520828), (264, 497154), (266, 493416), (267, 491568), (294, 446424), (304, 431739), (308, 426132), (336, 390621), (342, 383768), (356, 368676), (392, 334818), (396, 331436), (399, 328944), (418, 313992), (441, 297616), (456, 287826), (462, 284088), (504, 260414), (528, 248577), (532, 246708), (534, 245784), (539, 243504), (588, 223212), (616, 213066), (623, 210672), (627, 209328), (684, 191884), (693, 189392), (712, 184338), (784, 167409), (792, 165718), (798, 164472), (801, 163856), (836, 156996), (882, 148808), (912, 143913), (924, 142044), (931, 140976), (979, 134064), (1008, 130207), (1064, 123354), (1068, 122892), (1078, 121752), (1176, 111606), (1197, 109648), (1232, 106533), (1246, 105336), (1254, 104664), (1368, 95942), (1386, 94696), (1424, 92169), (1463, 89712), (1584, 82859), (1596, 82236), (1602, 81928), (1617, 81168), (1672, 78498), (1691, 77616), (1764, 74404), (1848, 71022), (1862, 70488), (1869, 70224), (1881, 69776), (1958, 67032), (2128, 61677), (2136, 61446), (2156, 60876), (2352, 55803), (2394, 54824), (2492, 52668), (2508, 52332), (2736, 47971), (2772, 47348), (2793, 46992), (2926, 44856), (2937, 44688), (3192, 41118), (3204, 40964), (3234, 40584), (3344, 39249), (3382, 38808), (3528, 37202), (3696, 35511), (3724, 35244), (3738, 35112), (3762, 34888), (3916, 33516), (4272, 30723), (4312, 30438), (4361, 30096), (4389, 29904), (4788, 27412), (4851, 27056), (4984, 26334), (5016, 26166), (5073, 25872), (5544, 23674), (5586, 23496), (5607, 23408), (5852, 22428), (5874, 22344), (6384, 20559), (6408, 20482), (6468, 20292), (6764, 19404), (6853, 19152), (7056, 18601), (7448, 17622), (7476, 17556), (7524, 17444), (7832, 16758), (8379, 15664), (8624, 15219), (8722, 15048), (8778, 14952), (8811, 14896), (9576, 13706), (9702, 13528), (9968, 13167), (10032, 13083), (10146, 12936), (10241, 12816), (11088, 11837), (11172, 11748), (11214, 11704)]