284702616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 877443840

約数和(自身を除く): 592741224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 71, 72, 83, 88, 99, 122, 132, 142, 166, 183, 198, 213, 244, 249, 264, 284, 332, 366, 396, 426, 488, 498, 549, 568, 639, 664, 671, 732, 747, 781, 792, 852, 913, 996, 1098, 1278, 1342, 1464, 1494, 1562, 1704, 1826, 1992, 2013, 2196, 2343, 2556, 2684, 2739, 2988, 3124, 3652, 4026, 4331, 4392, 4686, 5063, 5112, 5368, 5478, 5893, 5976, 6039, 6248, 7029, 7304, 8052, 8217, 8662, 9372, 10126, 10956, 11786, 12078, 12993, 14058, 15189, 16104, 16434, 17324, 17679, 18744, 20252, 21912, 23572, 24156, 25986, 28116, 30378, 32868, 34648, 35358, 38979, 40504, 45567, 47144, 47641, 48312, 51972, 53037, 55693, 56232, 60756, 64823, 65736, 70716, 77958, 91134, 95282, 103944, 106074, 111386, 121512, 129646, 141432, 142923, 155916, 167079, 182268, 190564, 194469, 212148, 222772, 259292, 285846, 311832, 334158, 359473, 364536, 381128, 388938, 424296, 428769, 445544, 501237, 518584, 571692, 583407, 668316, 718946, 777876, 857538, 1002474, 1078419, 1143384, 1166814, 1336632, 1437892, 1555752, 1715076, 2004948, 2156838, 2333628, 2875784, 3235257, 3430152, 3954203, 4009896, 4313676, 4667256, 6470514, 7908406, 8627352, 11862609, 12941028, 15816812, 23725218, 25882056, 31633624, 35587827, 47450436, 71175654, 94900872, 142351308, 284702616]

約数ペア:

[(1, 284702616), (2, 142351308), (3, 94900872), (4, 71175654), (6, 47450436), (8, 35587827), (9, 31633624), (11, 25882056), (12, 23725218), (18, 15816812), (22, 12941028), (24, 11862609), (33, 8627352), (36, 7908406), (44, 6470514), (61, 4667256), (66, 4313676), (71, 4009896), (72, 3954203), (83, 3430152), (88, 3235257), (99, 2875784), (122, 2333628), (132, 2156838), (142, 2004948), (166, 1715076), (183, 1555752), (198, 1437892), (213, 1336632), (244, 1166814), (249, 1143384), (264, 1078419), (284, 1002474), (332, 857538), (366, 777876), (396, 718946), (426, 668316), (488, 583407), (498, 571692), (549, 518584), (568, 501237), (639, 445544), (664, 428769), (671, 424296), (732, 388938), (747, 381128), (781, 364536), (792, 359473), (852, 334158), (913, 311832), (996, 285846), (1098, 259292), (1278, 222772), (1342, 212148), (1464, 194469), (1494, 190564), (1562, 182268), (1704, 167079), (1826, 155916), (1992, 142923), (2013, 141432), (2196, 129646), (2343, 121512), (2556, 111386), (2684, 106074), (2739, 103944), (2988, 95282), (3124, 91134), (3652, 77958), (4026, 70716), (4331, 65736), (4392, 64823), (4686, 60756), (5063, 56232), (5112, 55693), (5368, 53037), (5478, 51972), (5893, 48312), (5976, 47641), (6039, 47144), (6248, 45567), (7029, 40504), (7304, 38979), (8052, 35358), (8217, 34648), (8662, 32868), (9372, 30378), (10126, 28116), (10956, 25986), (11786, 24156), (12078, 23572), (12993, 21912), (14058, 20252), (15189, 18744), (16104, 17679), (16434, 17324)]