317983968

素因数分解:

$2^5\times 3^6\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 168

約数和(自身を含む): 963475128

約数和(自身を除く): 645491160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 317, 324, 344, 387, 432, 486, 516, 634, 648, 688, 729, 774, 864, 951, 972, 1032, 1161, 1268, 1296, 1376, 1458, 1548, 1902, 1944, 2064, 2322, 2536, 2592, 2853, 2916, 3096, 3483, 3804, 3888, 4128, 4644, 5072, 5706, 5832, 6192, 6966, 7608, 7776, 8559, 9288, 10144, 10449, 11412, 11664, 12384, 13631, 13932, 15216, 17118, 18576, 20898, 22824, 23328, 25677, 27262, 27864, 30432, 31347, 34236, 37152, 40893, 41796, 45648, 51354, 54524, 55728, 62694, 68472, 77031, 81786, 83592, 91296, 102708, 109048, 111456, 122679, 125388, 136944, 154062, 163572, 167184, 205416, 218096, 231093, 245358, 250776, 273888, 308124, 327144, 334368, 368037, 410832, 436192, 462186, 490716, 501552, 616248, 654288, 736074, 821664, 924372, 981432, 1003104, 1104111, 1232496, 1308576, 1472148, 1848744, 1962864, 2208222, 2464992, 2944296, 3312333, 3697488, 3925728, 4416444, 5888592, 6624666, 7394976, 8832888, 9936999, 11777184, 13249332, 17665776, 19873998, 26498664, 35331552, 39747996, 52997328, 79495992, 105994656, 158991984, 317983968]

約数ペア:

[(1, 317983968), (2, 158991984), (3, 105994656), (4, 79495992), (6, 52997328), (8, 39747996), (9, 35331552), (12, 26498664), (16, 19873998), (18, 17665776), (24, 13249332), (27, 11777184), (32, 9936999), (36, 8832888), (43, 7394976), (48, 6624666), (54, 5888592), (72, 4416444), (81, 3925728), (86, 3697488), (96, 3312333), (108, 2944296), (129, 2464992), (144, 2208222), (162, 1962864), (172, 1848744), (216, 1472148), (243, 1308576), (258, 1232496), (288, 1104111), (317, 1003104), (324, 981432), (344, 924372), (387, 821664), (432, 736074), (486, 654288), (516, 616248), (634, 501552), (648, 490716), (688, 462186), (729, 436192), (774, 410832), (864, 368037), (951, 334368), (972, 327144), (1032, 308124), (1161, 273888), (1268, 250776), (1296, 245358), (1376, 231093), (1458, 218096), (1548, 205416), (1902, 167184), (1944, 163572), (2064, 154062), (2322, 136944), (2536, 125388), (2592, 122679), (2853, 111456), (2916, 109048), (3096, 102708), (3483, 91296), (3804, 83592), (3888, 81786), (4128, 77031), (4644, 68472), (5072, 62694), (5706, 55728), (5832, 54524), (6192, 51354), (6966, 45648), (7608, 41796), (7776, 40893), (8559, 37152), (9288, 34236), (10144, 31347), (10449, 30432), (11412, 27864), (11664, 27262), (12384, 25677), (13631, 23328), (13932, 22824), (15216, 20898), (17118, 18576)]