806479344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 180

約数和(自身を含む): 2522099736

約数和(自身を除く): 1715620392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 101, 132, 142, 144, 176, 198, 202, 213, 264, 284, 303, 396, 404, 426, 528, 568, 606, 639, 781, 792, 808, 852, 909, 1111, 1136, 1212, 1278, 1562, 1584, 1616, 1704, 1818, 2222, 2343, 2424, 2556, 3124, 3333, 3408, 3636, 4444, 4686, 4848, 5041, 5112, 6248, 6666, 7029, 7171, 7272, 8888, 9372, 9999, 10082, 10224, 12496, 13332, 14058, 14342, 14544, 15123, 17776, 18744, 19998, 20164, 21513, 26664, 28116, 28684, 30246, 37488, 39996, 40328, 43026, 45369, 53328, 55451, 56232, 57368, 60492, 64539, 78881, 79992, 80656, 86052, 90738, 110902, 112464, 114736, 120984, 129078, 157762, 159984, 166353, 172104, 181476, 221804, 236643, 241968, 258156, 315524, 332706, 344208, 362952, 443608, 473286, 499059, 509141, 516312, 631048, 665412, 709929, 725904, 887216, 946572, 998118, 1018282, 1032624, 1262096, 1330824, 1419858, 1527423, 1893144, 1996236, 2036564, 2661648, 2839716, 3054846, 3786288, 3992472, 4073128, 4582269, 5600551, 5679432, 6109692, 7984944, 8146256, 9164538, 11201102, 11358864, 12219384, 16801653, 18329076, 22402204, 24438768, 33603306, 36658152, 44804408, 50404959, 67206612, 73316304, 89608816, 100809918, 134413224, 201619836, 268826448, 403239672, 806479344]

約数ペア:

[(1, 806479344), (2, 403239672), (3, 268826448), (4, 201619836), (6, 134413224), (8, 100809918), (9, 89608816), (11, 73316304), (12, 67206612), (16, 50404959), (18, 44804408), (22, 36658152), (24, 33603306), (33, 24438768), (36, 22402204), (44, 18329076), (48, 16801653), (66, 12219384), (71, 11358864), (72, 11201102), (88, 9164538), (99, 8146256), (101, 7984944), (132, 6109692), (142, 5679432), (144, 5600551), (176, 4582269), (198, 4073128), (202, 3992472), (213, 3786288), (264, 3054846), (284, 2839716), (303, 2661648), (396, 2036564), (404, 1996236), (426, 1893144), (528, 1527423), (568, 1419858), (606, 1330824), (639, 1262096), (781, 1032624), (792, 1018282), (808, 998118), (852, 946572), (909, 887216), (1111, 725904), (1136, 709929), (1212, 665412), (1278, 631048), (1562, 516312), (1584, 509141), (1616, 499059), (1704, 473286), (1818, 443608), (2222, 362952), (2343, 344208), (2424, 332706), (2556, 315524), (3124, 258156), (3333, 241968), (3408, 236643), (3636, 221804), (4444, 181476), (4686, 172104), (4848, 166353), (5041, 159984), (5112, 157762), (6248, 129078), (6666, 120984), (7029, 114736), (7171, 112464), (7272, 110902), (8888, 90738), (9372, 86052), (9999, 80656), (10082, 79992), (10224, 78881), (12496, 64539), (13332, 60492), (14058, 57368), (14342, 56232), (14544, 55451), (15123, 53328), (17776, 45369), (18744, 43026), (19998, 40328), (20164, 39996), (21513, 37488), (26664, 30246), (28116, 28684)]