18949718016

素因数分解:

$2^{14}\times 3^4\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 300

約数和(自身を含む): 57568997640

約数和(自身を除く): 38619279624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 131, 144, 162, 192, 216, 218, 256, 262, 288, 324, 327, 384, 393, 432, 436, 512, 524, 576, 648, 654, 768, 786, 864, 872, 981, 1024, 1048, 1152, 1179, 1296, 1308, 1536, 1572, 1728, 1744, 1962, 2048, 2096, 2304, 2358, 2592, 2616, 2943, 3072, 3144, 3456, 3488, 3537, 3924, 4096, 4192, 4608, 4716, 5184, 5232, 5886, 6144, 6288, 6912, 6976, 7074, 7848, 8192, 8384, 8829, 9216, 9432, 10368, 10464, 10611, 11772, 12288, 12576, 13824, 13952, 14148, 14279, 15696, 16384, 16768, 17658, 18432, 18864, 20736, 20928, 21222, 23544, 24576, 25152, 27648, 27904, 28296, 28558, 31392, 33536, 35316, 36864, 37728, 41472, 41856, 42444, 42837, 47088, 49152, 50304, 55296, 55808, 56592, 57116, 62784, 67072, 70632, 73728, 75456, 82944, 83712, 84888, 85674, 94176, 100608, 110592, 111616, 113184, 114232, 125568, 128511, 134144, 141264, 147456, 150912, 165888, 167424, 169776, 171348, 188352, 201216, 221184, 223232, 226368, 228464, 251136, 257022, 268288, 282528, 301824, 331776, 334848, 339552, 342696, 376704, 385533, 402432, 442368, 446464, 452736, 456928, 502272, 514044, 536576, 565056, 603648, 663552, 669696, 679104, 685392, 753408, 771066, 804864, 892928, 905472, 913856, 1004544, 1028088, 1073152, 1130112, 1156599, 1207296, 1327104, 1339392, 1358208, 1370784, 1506816, 1542132, 1609728, 1785856, 1810944, 1827712, 2009088, 2056176, 2146304, 2260224, 2313198, 2414592, 2678784, 2716416, 2741568, 3013632, 3084264, 3219456, 3621888, 3655424, 4018176, 4112352, 4520448, 4626396, 4829184, 5357568, 5432832, 5483136, 6027264, 6168528, 6438912, 7243776, 7310848, 8036352, 8224704, 9040896, 9252792, 9658368, 10865664, 10966272, 12054528, 12337056, 14487552, 14621696, 16072704, 16449408, 18081792, 18505584, 19316736, 21731328, 21932544, 24109056, 24674112, 28975104, 29243392, 32898816, 36163584, 37011168, 43462656, 43865088, 48218112, 49348224, 57950208, 58486784, 65797632, 72327168, 74022336, 86925312, 87730176, 98696448, 116973568, 131595264, 144654336, 148044672, 173850624, 175460352, 197392896, 233947136, 263190528, 296089344, 350920704, 394785792, 526381056, 592178688, 701841408, 789571584, 1052762112, 1184357376, 1579143168, 2105524224, 2368714752, 3158286336, 4737429504, 6316572672, 9474859008, 18949718016]

約数ペア:

[(1, 18949718016), (2, 9474859008), (3, 6316572672), (4, 4737429504), (6, 3158286336), (8, 2368714752), (9, 2105524224), (12, 1579143168), (16, 1184357376), (18, 1052762112), (24, 789571584), (27, 701841408), (32, 592178688), (36, 526381056), (48, 394785792), (54, 350920704), (64, 296089344), (72, 263190528), (81, 233947136), (96, 197392896), (108, 175460352), (109, 173850624), (128, 148044672), (131, 144654336), (144, 131595264), (162, 116973568), (192, 98696448), (216, 87730176), (218, 86925312), (256, 74022336), (262, 72327168), (288, 65797632), (324, 58486784), (327, 57950208), (384, 49348224), (393, 48218112), (432, 43865088), (436, 43462656), (512, 37011168), (524, 36163584), (576, 32898816), (648, 29243392), (654, 28975104), (768, 24674112), (786, 24109056), (864, 21932544), (872, 21731328), (981, 19316736), (1024, 18505584), (1048, 18081792), (1152, 16449408), (1179, 16072704), (1296, 14621696), (1308, 14487552), (1536, 12337056), (1572, 12054528), (1728, 10966272), (1744, 10865664), (1962, 9658368), (2048, 9252792), (2096, 9040896), (2304, 8224704), (2358, 8036352), (2592, 7310848), (2616, 7243776), (2943, 6438912), (3072, 6168528), (3144, 6027264), (3456, 5483136), (3488, 5432832), (3537, 5357568), (3924, 4829184), (4096, 4626396), (4192, 4520448), (4608, 4112352), (4716, 4018176), (5184, 3655424), (5232, 3621888), (5886, 3219456), (6144, 3084264), (6288, 3013632), (6912, 2741568), (6976, 2716416), (7074, 2678784), (7848, 2414592), (8192, 2313198), (8384, 2260224), (8829, 2146304), (9216, 2056176), (9432, 2009088), (10368, 1827712), (10464, 1810944), (10611, 1785856), (11772, 1609728), (12288, 1542132), (12576, 1506816), (13824, 1370784), (13952, 1358208), (14148, 1339392), (14279, 1327104), (15696, 1207296), (16384, 1156599), (16768, 1130112), (17658, 1073152), (18432, 1028088), (18864, 1004544), (20736, 913856), (20928, 905472), (21222, 892928), (23544, 804864), (24576, 771066), (25152, 753408), (27648, 685392), (27904, 679104), (28296, 669696), (28558, 663552), (31392, 603648), (33536, 565056), (35316, 536576), (36864, 514044), (37728, 502272), (41472, 456928), (41856, 452736), (42444, 446464), (42837, 442368), (47088, 402432), (49152, 385533), (50304, 376704), (55296, 342696), (55808, 339552), (56592, 334848), (57116, 331776), (62784, 301824), (67072, 282528), (70632, 268288), (73728, 257022), (75456, 251136), (82944, 228464), (83712, 226368), (84888, 223232), (85674, 221184), (94176, 201216), (100608, 188352), (110592, 171348), (111616, 169776), (113184, 167424), (114232, 165888), (125568, 150912), (128511, 147456), (134144, 141264)]