254038752

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 859753440

約数和(自身を除く): 605714688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 53, 66, 68, 72, 88, 89, 96, 99, 102, 106, 132, 136, 144, 153, 159, 176, 178, 187, 198, 204, 212, 264, 267, 272, 288, 306, 318, 352, 356, 374, 396, 408, 424, 477, 528, 534, 544, 561, 583, 612, 636, 712, 748, 792, 801, 816, 848, 901, 954, 979, 1056, 1068, 1122, 1166, 1224, 1272, 1424, 1496, 1513, 1584, 1602, 1632, 1683, 1696, 1749, 1802, 1908, 1958, 2136, 2244, 2332, 2448, 2544, 2703, 2848, 2937, 2992, 3026, 3168, 3204, 3366, 3498, 3604, 3816, 3916, 4272, 4488, 4539, 4664, 4717, 4896, 5088, 5247, 5406, 5874, 5984, 6052, 6408, 6732, 6996, 7208, 7632, 7832, 8109, 8544, 8811, 8976, 9078, 9328, 9434, 9911, 10494, 10812, 11748, 12104, 12816, 13464, 13617, 13992, 14151, 14416, 15264, 15664, 16218, 16643, 17622, 17952, 18156, 18656, 18868, 19822, 20988, 21624, 23496, 24208, 25632, 26928, 27234, 27984, 28302, 28832, 29733, 31328, 32436, 33286, 35244, 36312, 37736, 39644, 41976, 42453, 43248, 46992, 48416, 49929, 51887, 53856, 54468, 55968, 56604, 59466, 64872, 66572, 70488, 72624, 75472, 79288, 80189, 83952, 84906, 86496, 89199, 93984, 99858, 103774, 108936, 113208, 118932, 129744, 133144, 140976, 145248, 149787, 150944, 155661, 158576, 160378, 167904, 169812, 178398, 199716, 207548, 217872, 226416, 237864, 240567, 259488, 266288, 281952, 299574, 311322, 317152, 320756, 339624, 356796, 399432, 415096, 435744, 452832, 466983, 475728, 481134, 532576, 599148, 622644, 641512, 679248, 713592, 721701, 798864, 830192, 882079, 933966, 951456, 962268, 1198296, 1245288, 1283024, 1358496, 1427184, 1443402, 1597728, 1660384, 1764158, 1867932, 1924536, 2396592, 2490576, 2566048, 2646237, 2854368, 2886804, 3528316, 3735864, 3849072, 4793184, 4981152, 5292474, 5773608, 7056632, 7471728, 7698144, 7938711, 10584948, 11547216, 14113264, 14943456, 15877422, 21169896, 23094432, 28226528, 31754844, 42339792, 63509688, 84679584, 127019376, 254038752]

約数ペア:

[(1, 254038752), (2, 127019376), (3, 84679584), (4, 63509688), (6, 42339792), (8, 31754844), (9, 28226528), (11, 23094432), (12, 21169896), (16, 15877422), (17, 14943456), (18, 14113264), (22, 11547216), (24, 10584948), (32, 7938711), (33, 7698144), (34, 7471728), (36, 7056632), (44, 5773608), (48, 5292474), (51, 4981152), (53, 4793184), (66, 3849072), (68, 3735864), (72, 3528316), (88, 2886804), (89, 2854368), (96, 2646237), (99, 2566048), (102, 2490576), (106, 2396592), (132, 1924536), (136, 1867932), (144, 1764158), (153, 1660384), (159, 1597728), (176, 1443402), (178, 1427184), (187, 1358496), (198, 1283024), (204, 1245288), (212, 1198296), (264, 962268), (267, 951456), (272, 933966), (288, 882079), (306, 830192), (318, 798864), (352, 721701), (356, 713592), (374, 679248), (396, 641512), (408, 622644), (424, 599148), (477, 532576), (528, 481134), (534, 475728), (544, 466983), (561, 452832), (583, 435744), (612, 415096), (636, 399432), (712, 356796), (748, 339624), (792, 320756), (801, 317152), (816, 311322), (848, 299574), (901, 281952), (954, 266288), (979, 259488), (1056, 240567), (1068, 237864), (1122, 226416), (1166, 217872), (1224, 207548), (1272, 199716), (1424, 178398), (1496, 169812), (1513, 167904), (1584, 160378), (1602, 158576), (1632, 155661), (1683, 150944), (1696, 149787), (1749, 145248), (1802, 140976), (1908, 133144), (1958, 129744), (2136, 118932), (2244, 113208), (2332, 108936), (2448, 103774), (2544, 99858), (2703, 93984), (2848, 89199), (2937, 86496), (2992, 84906), (3026, 83952), (3168, 80189), (3204, 79288), (3366, 75472), (3498, 72624), (3604, 70488), (3816, 66572), (3916, 64872), (4272, 59466), (4488, 56604), (4539, 55968), (4664, 54468), (4717, 53856), (4896, 51887), (5088, 49929), (5247, 48416), (5406, 46992), (5874, 43248), (5984, 42453), (6052, 41976), (6408, 39644), (6732, 37736), (6996, 36312), (7208, 35244), (7632, 33286), (7832, 32436), (8109, 31328), (8544, 29733), (8811, 28832), (8976, 28302), (9078, 27984), (9328, 27234), (9434, 26928), (9911, 25632), (10494, 24208), (10812, 23496), (11748, 21624), (12104, 20988), (12816, 19822), (13464, 18868), (13617, 18656), (13992, 18156), (14151, 17952), (14416, 17622), (15264, 16643), (15664, 16218)]