129415968

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 445798080

約数和(自身を除く): 316382112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 89, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 178, 187, 198, 204, 216, 243, 264, 267, 272, 288, 297, 306, 324, 352, 356, 374, 396, 408, 432, 459, 486, 528, 534, 544, 561, 594, 612, 648, 712, 748, 792, 801, 816, 864, 891, 918, 972, 979, 1056, 1068, 1122, 1188, 1224, 1296, 1377, 1424, 1496, 1513, 1584, 1602, 1632, 1683, 1782, 1836, 1944, 1958, 2136, 2244, 2376, 2403, 2448, 2592, 2673, 2754, 2848, 2937, 2992, 3026, 3168, 3204, 3366, 3564, 3672, 3888, 3916, 4131, 4272, 4488, 4539, 4752, 4806, 4896, 5049, 5346, 5508, 5874, 5984, 6052, 6408, 6732, 7128, 7209, 7344, 7776, 7832, 8262, 8544, 8811, 8976, 9078, 9504, 9612, 10098, 10692, 11016, 11748, 12104, 12816, 13464, 13617, 14256, 14418, 14688, 15147, 15664, 16524, 16643, 17622, 17952, 18156, 19224, 20196, 21384, 21627, 22032, 23496, 24208, 25632, 26433, 26928, 27234, 28512, 28836, 30294, 31328, 33048, 33286, 35244, 36312, 38448, 40392, 40851, 42768, 43254, 44064, 45441, 46992, 48416, 49929, 52866, 53856, 54468, 57672, 60588, 66096, 66572, 70488, 72624, 76896, 79299, 80784, 81702, 85536, 86508, 90882, 93984, 99858, 105732, 108936, 115344, 121176, 122553, 132192, 133144, 140976, 145248, 149787, 158598, 161568, 163404, 173016, 181764, 199716, 211464, 217872, 230688, 237897, 242352, 245106, 266288, 281952, 299574, 317196, 326808, 346032, 363528, 367659, 399432, 422928, 435744, 449361, 475794, 484704, 490212, 532576, 599148, 634392, 653616, 692064, 727056, 735318, 798864, 845856, 898722, 951588, 980424, 1198296, 1268784, 1307232, 1348083, 1454112, 1470636, 1597728, 1797444, 1903176, 1960848, 2396592, 2537568, 2696166, 2941272, 3594888, 3806352, 3921696, 4044249, 4793184, 5392332, 5882544, 7189776, 7612704, 8088498, 10784664, 11765088, 14379552, 16176996, 21569328, 32353992, 43138656, 64707984, 129415968]

約数ペア:

[(1, 129415968), (2, 64707984), (3, 43138656), (4, 32353992), (6, 21569328), (8, 16176996), (9, 14379552), (11, 11765088), (12, 10784664), (16, 8088498), (17, 7612704), (18, 7189776), (22, 5882544), (24, 5392332), (27, 4793184), (32, 4044249), (33, 3921696), (34, 3806352), (36, 3594888), (44, 2941272), (48, 2696166), (51, 2537568), (54, 2396592), (66, 1960848), (68, 1903176), (72, 1797444), (81, 1597728), (88, 1470636), (89, 1454112), (96, 1348083), (99, 1307232), (102, 1268784), (108, 1198296), (132, 980424), (136, 951588), (144, 898722), (153, 845856), (162, 798864), (176, 735318), (178, 727056), (187, 692064), (198, 653616), (204, 634392), (216, 599148), (243, 532576), (264, 490212), (267, 484704), (272, 475794), (288, 449361), (297, 435744), (306, 422928), (324, 399432), (352, 367659), (356, 363528), (374, 346032), (396, 326808), (408, 317196), (432, 299574), (459, 281952), (486, 266288), (528, 245106), (534, 242352), (544, 237897), (561, 230688), (594, 217872), (612, 211464), (648, 199716), (712, 181764), (748, 173016), (792, 163404), (801, 161568), (816, 158598), (864, 149787), (891, 145248), (918, 140976), (972, 133144), (979, 132192), (1056, 122553), (1068, 121176), (1122, 115344), (1188, 108936), (1224, 105732), (1296, 99858), (1377, 93984), (1424, 90882), (1496, 86508), (1513, 85536), (1584, 81702), (1602, 80784), (1632, 79299), (1683, 76896), (1782, 72624), (1836, 70488), (1944, 66572), (1958, 66096), (2136, 60588), (2244, 57672), (2376, 54468), (2403, 53856), (2448, 52866), (2592, 49929), (2673, 48416), (2754, 46992), (2848, 45441), (2937, 44064), (2992, 43254), (3026, 42768), (3168, 40851), (3204, 40392), (3366, 38448), (3564, 36312), (3672, 35244), (3888, 33286), (3916, 33048), (4131, 31328), (4272, 30294), (4488, 28836), (4539, 28512), (4752, 27234), (4806, 26928), (4896, 26433), (5049, 25632), (5346, 24208), (5508, 23496), (5874, 22032), (5984, 21627), (6052, 21384), (6408, 20196), (6732, 19224), (7128, 18156), (7209, 17952), (7344, 17622), (7776, 16643), (7832, 16524), (8262, 15664), (8544, 15147), (8811, 14688), (8976, 14418), (9078, 14256), (9504, 13617), (9612, 13464), (10098, 12816), (10692, 12104), (11016, 11748)]