21496766976

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2583

約数の個数: 240

約数和(自身を含む): 65118713088

約数和(自身を除く): 43621946112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 128, 144, 183, 186, 192, 244, 248, 256, 279, 288, 366, 372, 384, 488, 496, 512, 549, 558, 576, 732, 744, 768, 976, 992, 1098, 1116, 1152, 1464, 1488, 1536, 1891, 1952, 1984, 2196, 2232, 2304, 2467, 2928, 2976, 3782, 3904, 3968, 4392, 4464, 4608, 4934, 5673, 5856, 5952, 7401, 7564, 7808, 7936, 8784, 8928, 9868, 11346, 11712, 11904, 14802, 15128, 15616, 15872, 17019, 17568, 17856, 19736, 22203, 22692, 23424, 23808, 29604, 30256, 31232, 34038, 35136, 35712, 39472, 44406, 45384, 46848, 47616, 59208, 60512, 68076, 70272, 71424, 76477, 78944, 88812, 90768, 93696, 118416, 121024, 136152, 140544, 142848, 150487, 152954, 157888, 177624, 181536, 229431, 236832, 242048, 272304, 281088, 300974, 305908, 315776, 355248, 363072, 451461, 458862, 473664, 484096, 544608, 601948, 611816, 631552, 688293, 710496, 726144, 902922, 917724, 947328, 968192, 1089216, 1203896, 1223632, 1263104, 1354383, 1376586, 1420992, 1452288, 1805844, 1835448, 1894656, 2178432, 2407792, 2447264, 2708766, 2753172, 2841984, 2904576, 3611688, 3670896, 3789312, 4356864, 4665097, 4815584, 4894528, 5417532, 5506344, 5683968, 7223376, 7341792, 8713728, 9330194, 9631168, 9789056, 10835064, 11012688, 11367936, 13995291, 14446752, 14683584, 18660388, 19262336, 19578112, 21670128, 22025376, 27990582, 28893504, 29367168, 37320776, 38524672, 39156224, 41985873, 43340256, 44050752, 55981164, 57787008, 58734336, 74641552, 77049344, 83971746, 86680512, 88101504, 111962328, 115574016, 117468672, 149283104, 167943492, 173361024, 176203008, 223924656, 231148032, 298566208, 335886984, 346722048, 352406016, 447849312, 597132416, 671773968, 693444096, 895698624, 1194264832, 1343547936, 1791397248, 2388529664, 2687095872, 3582794496, 5374191744, 7165588992, 10748383488, 21496766976]

約数ペア:

[(1, 21496766976), (2, 10748383488), (3, 7165588992), (4, 5374191744), (6, 3582794496), (8, 2687095872), (9, 2388529664), (12, 1791397248), (16, 1343547936), (18, 1194264832), (24, 895698624), (31, 693444096), (32, 671773968), (36, 597132416), (48, 447849312), (61, 352406016), (62, 346722048), (64, 335886984), (72, 298566208), (93, 231148032), (96, 223924656), (122, 176203008), (124, 173361024), (128, 167943492), (144, 149283104), (183, 117468672), (186, 115574016), (192, 111962328), (244, 88101504), (248, 86680512), (256, 83971746), (279, 77049344), (288, 74641552), (366, 58734336), (372, 57787008), (384, 55981164), (488, 44050752), (496, 43340256), (512, 41985873), (549, 39156224), (558, 38524672), (576, 37320776), (732, 29367168), (744, 28893504), (768, 27990582), (976, 22025376), (992, 21670128), (1098, 19578112), (1116, 19262336), (1152, 18660388), (1464, 14683584), (1488, 14446752), (1536, 13995291), (1891, 11367936), (1952, 11012688), (1984, 10835064), (2196, 9789056), (2232, 9631168), (2304, 9330194), (2467, 8713728), (2928, 7341792), (2976, 7223376), (3782, 5683968), (3904, 5506344), (3968, 5417532), (4392, 4894528), (4464, 4815584), (4608, 4665097), (4934, 4356864), (5673, 3789312), (5856, 3670896), (5952, 3611688), (7401, 2904576), (7564, 2841984), (7808, 2753172), (7936, 2708766), (8784, 2447264), (8928, 2407792), (9868, 2178432), (11346, 1894656), (11712, 1835448), (11904, 1805844), (14802, 1452288), (15128, 1420992), (15616, 1376586), (15872, 1354383), (17019, 1263104), (17568, 1223632), (17856, 1203896), (19736, 1089216), (22203, 968192), (22692, 947328), (23424, 917724), (23808, 902922), (29604, 726144), (30256, 710496), (31232, 688293), (34038, 631552), (35136, 611816), (35712, 601948), (39472, 544608), (44406, 484096), (45384, 473664), (46848, 458862), (47616, 451461), (59208, 363072), (60512, 355248), (68076, 315776), (70272, 305908), (71424, 300974), (76477, 281088), (78944, 272304), (88812, 242048), (90768, 236832), (93696, 229431), (118416, 181536), (121024, 177624), (136152, 157888), (140544, 152954), (142848, 150487)]