89271072

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 240

約数和(自身を含む): 298577664

約数和(自身を除く): 209306592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 96, 99, 101, 108, 124, 132, 144, 162, 176, 186, 198, 202, 216, 248, 264, 279, 288, 297, 303, 324, 341, 352, 372, 396, 404, 432, 496, 528, 558, 594, 606, 648, 682, 744, 792, 808, 837, 864, 891, 909, 992, 1023, 1056, 1111, 1116, 1188, 1212, 1296, 1364, 1488, 1584, 1616, 1674, 1782, 1818, 2046, 2222, 2232, 2376, 2424, 2511, 2592, 2727, 2728, 2976, 3069, 3131, 3168, 3232, 3333, 3348, 3564, 3636, 4092, 4444, 4464, 4752, 4848, 5022, 5454, 5456, 6138, 6262, 6666, 6696, 7128, 7272, 8181, 8184, 8888, 8928, 9207, 9393, 9504, 9696, 9999, 10044, 10908, 10912, 12276, 12524, 13332, 13392, 14256, 14544, 16362, 16368, 17776, 18414, 18786, 19998, 20088, 21816, 24552, 25048, 26664, 26784, 27621, 28179, 28512, 29088, 29997, 32724, 32736, 34441, 35552, 36828, 37572, 39996, 40176, 43632, 49104, 50096, 53328, 55242, 56358, 59994, 65448, 68882, 73656, 75144, 79992, 80352, 84537, 87264, 89991, 98208, 100192, 103323, 106656, 110484, 112716, 119988, 130896, 137764, 147312, 150288, 159984, 169074, 179982, 206646, 220968, 225432, 239976, 253611, 261792, 275528, 294624, 300576, 309969, 319968, 338148, 359964, 413292, 441936, 450864, 479952, 507222, 551056, 619938, 676296, 719928, 826584, 883872, 901728, 929907, 959904, 1014444, 1102112, 1239876, 1352592, 1439856, 1653168, 1859814, 2028888, 2479752, 2705184, 2789721, 2879712, 3306336, 3719628, 4057776, 4959504, 5579442, 7439256, 8115552, 9919008, 11158884, 14878512, 22317768, 29757024, 44635536, 89271072]

約数ペア:

[(1, 89271072), (2, 44635536), (3, 29757024), (4, 22317768), (6, 14878512), (8, 11158884), (9, 9919008), (11, 8115552), (12, 7439256), (16, 5579442), (18, 4959504), (22, 4057776), (24, 3719628), (27, 3306336), (31, 2879712), (32, 2789721), (33, 2705184), (36, 2479752), (44, 2028888), (48, 1859814), (54, 1653168), (62, 1439856), (66, 1352592), (72, 1239876), (81, 1102112), (88, 1014444), (93, 959904), (96, 929907), (99, 901728), (101, 883872), (108, 826584), (124, 719928), (132, 676296), (144, 619938), (162, 551056), (176, 507222), (186, 479952), (198, 450864), (202, 441936), (216, 413292), (248, 359964), (264, 338148), (279, 319968), (288, 309969), (297, 300576), (303, 294624), (324, 275528), (341, 261792), (352, 253611), (372, 239976), (396, 225432), (404, 220968), (432, 206646), (496, 179982), (528, 169074), (558, 159984), (594, 150288), (606, 147312), (648, 137764), (682, 130896), (744, 119988), (792, 112716), (808, 110484), (837, 106656), (864, 103323), (891, 100192), (909, 98208), (992, 89991), (1023, 87264), (1056, 84537), (1111, 80352), (1116, 79992), (1188, 75144), (1212, 73656), (1296, 68882), (1364, 65448), (1488, 59994), (1584, 56358), (1616, 55242), (1674, 53328), (1782, 50096), (1818, 49104), (2046, 43632), (2222, 40176), (2232, 39996), (2376, 37572), (2424, 36828), (2511, 35552), (2592, 34441), (2727, 32736), (2728, 32724), (2976, 29997), (3069, 29088), (3131, 28512), (3168, 28179), (3232, 27621), (3333, 26784), (3348, 26664), (3564, 25048), (3636, 24552), (4092, 21816), (4444, 20088), (4464, 19998), (4752, 18786), (4848, 18414), (5022, 17776), (5454, 16368), (5456, 16362), (6138, 14544), (6262, 14256), (6666, 13392), (6696, 13332), (7128, 12524), (7272, 12276), (8181, 10912), (8184, 10908), (8888, 10044), (8928, 9999), (9207, 9696), (9393, 9504)]