19965750912

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 384

約数和(自身を含む): 64224014400

約数和(自身を除く): 44258263488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 81, 96, 102, 108, 122, 128, 136, 144, 153, 162, 183, 192, 204, 216, 243, 244, 272, 288, 306, 324, 366, 384, 408, 432, 459, 486, 488, 544, 549, 576, 612, 619, 648, 732, 816, 864, 918, 972, 976, 1037, 1088, 1098, 1152, 1224, 1238, 1296, 1377, 1464, 1632, 1647, 1728, 1836, 1857, 1944, 1952, 2074, 2176, 2196, 2448, 2476, 2592, 2754, 2928, 3111, 3264, 3294, 3456, 3672, 3714, 3888, 3904, 4131, 4148, 4392, 4896, 4941, 4952, 5184, 5508, 5571, 5856, 6222, 6528, 6588, 7344, 7428, 7776, 7808, 8262, 8296, 8784, 9333, 9792, 9882, 9904, 10368, 10523, 11016, 11142, 11712, 12444, 13176, 14688, 14823, 14856, 15552, 16524, 16592, 16713, 17568, 18666, 19584, 19764, 19808, 21046, 22032, 22284, 23424, 24888, 26352, 27999, 29376, 29646, 29712, 31104, 31569, 33048, 33184, 33426, 35136, 37332, 37759, 39528, 39616, 42092, 44064, 44568, 49776, 50139, 52704, 55998, 58752, 59292, 59424, 63138, 66096, 66368, 66852, 70272, 74664, 75518, 79056, 79232, 83997, 84184, 88128, 89136, 94707, 99552, 100278, 105408, 111996, 113277, 118584, 118848, 126276, 132192, 132736, 133704, 149328, 150417, 151036, 158112, 167994, 168368, 176256, 178272, 189414, 199104, 200556, 210816, 223992, 226554, 237168, 237696, 251991, 252552, 264384, 267408, 284121, 298656, 300834, 302072, 316224, 335988, 336736, 339831, 356544, 378828, 398208, 401112, 447984, 453108, 474336, 503982, 505104, 528768, 534816, 568242, 597312, 601668, 604144, 632448, 641903, 671976, 673472, 679662, 713088, 757656, 802224, 852363, 895968, 906216, 948672, 1007964, 1010208, 1019493, 1069632, 1136484, 1194624, 1203336, 1208288, 1283806, 1343952, 1346944, 1359324, 1515312, 1604448, 1704726, 1791936, 1812432, 1897344, 1925709, 2015928, 2020416, 2038986, 2139264, 2272968, 2406672, 2416576, 2557089, 2567612, 2687904, 2718648, 3030624, 3058479, 3208896, 3409452, 3583872, 3624864, 3851418, 4031856, 4040832, 4077972, 4545936, 4813344, 4833152, 5114178, 5135224, 5375808, 5437296, 5777127, 6061248, 6116958, 6417792, 6818904, 7249728, 7702836, 8063712, 8155944, 9091872, 9175437, 9626688, 10228356, 10270448, 10751616, 10874592, 11554254, 12122496, 12233916, 13637808, 14499456, 15405672, 16127424, 16311888, 17331381, 18183744, 18350874, 19253376, 20456712, 20540896, 21749184, 23108508, 24467832, 27275616, 30811344, 32254848, 32623776, 34662762, 36367488, 36701748, 40913424, 41081792, 43498368, 46217016, 48935664, 51994143, 54551232, 61622688, 65247552, 69325524, 73403496, 81826848, 82163584, 92434032, 97871328, 103988286, 109102464, 123245376, 130495104, 138651048, 146806992, 155982429, 163653696, 184868064, 195742656, 207976572, 246490752, 277302096, 293613984, 311964858, 327307392, 369736128, 391485312, 415953144, 554604192, 587227968, 623929716, 739472256, 831906288, 1109208384, 1174455936, 1247859432, 1663812576, 2218416768, 2495718864, 3327625152, 4991437728, 6655250304, 9982875456, 19965750912]

約数ペア:

[(1, 19965750912), (2, 9982875456), (3, 6655250304), (4, 4991437728), (6, 3327625152), (8, 2495718864), (9, 2218416768), (12, 1663812576), (16, 1247859432), (17, 1174455936), (18, 1109208384), (24, 831906288), (27, 739472256), (32, 623929716), (34, 587227968), (36, 554604192), (48, 415953144), (51, 391485312), (54, 369736128), (61, 327307392), (64, 311964858), (68, 293613984), (72, 277302096), (81, 246490752), (96, 207976572), (102, 195742656), (108, 184868064), (122, 163653696), (128, 155982429), (136, 146806992), (144, 138651048), (153, 130495104), (162, 123245376), (183, 109102464), (192, 103988286), (204, 97871328), (216, 92434032), (243, 82163584), (244, 81826848), (272, 73403496), (288, 69325524), (306, 65247552), (324, 61622688), (366, 54551232), (384, 51994143), (408, 48935664), (432, 46217016), (459, 43498368), (486, 41081792), (488, 40913424), (544, 36701748), (549, 36367488), (576, 34662762), (612, 32623776), (619, 32254848), (648, 30811344), (732, 27275616), (816, 24467832), (864, 23108508), (918, 21749184), (972, 20540896), (976, 20456712), (1037, 19253376), (1088, 18350874), (1098, 18183744), (1152, 17331381), (1224, 16311888), (1238, 16127424), (1296, 15405672), (1377, 14499456), (1464, 13637808), (1632, 12233916), (1647, 12122496), (1728, 11554254), (1836, 10874592), (1857, 10751616), (1944, 10270448), (1952, 10228356), (2074, 9626688), (2176, 9175437), (2196, 9091872), (2448, 8155944), (2476, 8063712), (2592, 7702836), (2754, 7249728), (2928, 6818904), (3111, 6417792), (3264, 6116958), (3294, 6061248), (3456, 5777127), (3672, 5437296), (3714, 5375808), (3888, 5135224), (3904, 5114178), (4131, 4833152), (4148, 4813344), (4392, 4545936), (4896, 4077972), (4941, 4040832), (4952, 4031856), (5184, 3851418), (5508, 3624864), (5571, 3583872), (5856, 3409452), (6222, 3208896), (6528, 3058479), (6588, 3030624), (7344, 2718648), (7428, 2687904), (7776, 2567612), (7808, 2557089), (8262, 2416576), (8296, 2406672), (8784, 2272968), (9333, 2139264), (9792, 2038986), (9882, 2020416), (9904, 2015928), (10368, 1925709), (10523, 1897344), (11016, 1812432), (11142, 1791936), (11712, 1704726), (12444, 1604448), (13176, 1515312), (14688, 1359324), (14823, 1346944), (14856, 1343952), (15552, 1283806), (16524, 1208288), (16592, 1203336), (16713, 1194624), (17568, 1136484), (18666, 1069632), (19584, 1019493), (19764, 1010208), (19808, 1007964), (21046, 948672), (22032, 906216), (22284, 895968), (23424, 852363), (24888, 802224), (26352, 757656), (27999, 713088), (29376, 679662), (29646, 673472), (29712, 671976), (31104, 641903), (31569, 632448), (33048, 604144), (33184, 601668), (33426, 597312), (35136, 568242), (37332, 534816), (37759, 528768), (39528, 505104), (39616, 503982), (42092, 474336), (44064, 453108), (44568, 447984), (49776, 401112), (50139, 398208), (52704, 378828), (55998, 356544), (58752, 339831), (59292, 336736), (59424, 335988), (63138, 316224), (66096, 302072), (66368, 300834), (66852, 298656), (70272, 284121), (74664, 267408), (75518, 264384), (79056, 252552), (79232, 251991), (83997, 237696), (84184, 237168), (88128, 226554), (89136, 223992), (94707, 210816), (99552, 200556), (100278, 199104), (105408, 189414), (111996, 178272), (113277, 176256), (118584, 168368), (118848, 167994), (126276, 158112), (132192, 151036), (132736, 150417), (133704, 149328)]