2158444512

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3630

約数の個数: 216

約数和(自身を含む): 7308317016

約数和(自身を除く): 5149872504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 96, 98, 112, 126, 129, 144, 147, 168, 172, 196, 224, 252, 258, 288, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 672, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1376, 1548, 1568, 1764, 1806, 2016, 2064, 2107, 2352, 2408, 2709, 3096, 3528, 3557, 3612, 4128, 4214, 4704, 4816, 5418, 6192, 6321, 7056, 7114, 7224, 8428, 9632, 10671, 10836, 12384, 12642, 14112, 14228, 14448, 16856, 18963, 21342, 21672, 24899, 25284, 28456, 28896, 32013, 33712, 37926, 42684, 43344, 49798, 50568, 56912, 64026, 67424, 74697, 75852, 85368, 86688, 99596, 101136, 113824, 128052, 149394, 151704, 152951, 170736, 174293, 199192, 202272, 224091, 256104, 298788, 303408, 305902, 341472, 348586, 398384, 448182, 458853, 512208, 522879, 597576, 606816, 611804, 697172, 796768, 896364, 917706, 1024416, 1045758, 1070657, 1195152, 1223608, 1376559, 1394344, 1568637, 1792728, 1835412, 2091516, 2141314, 2390304, 2447216, 2753118, 2788688, 3137274, 3211971, 3585456, 3670824, 4183032, 4282628, 4894432, 5506236, 5577376, 6274548, 6423942, 7170912, 7341648, 7494599, 8366064, 8565256, 9635913, 11012472, 12549096, 12847884, 14683296, 14989198, 16732128, 17130512, 19271826, 22024944, 22483797, 25098192, 25695768, 29978396, 34261024, 38543652, 44049888, 44967594, 50196384, 51391536, 59956792, 67451391, 77087304, 89935188, 102783072, 119913584, 134902782, 154174608, 179870376, 239827168, 269805564, 308349216, 359740752, 539611128, 719481504, 1079222256, 2158444512]

約数ペア:

[(1, 2158444512), (2, 1079222256), (3, 719481504), (4, 539611128), (6, 359740752), (7, 308349216), (8, 269805564), (9, 239827168), (12, 179870376), (14, 154174608), (16, 134902782), (18, 119913584), (21, 102783072), (24, 89935188), (28, 77087304), (32, 67451391), (36, 59956792), (42, 51391536), (43, 50196384), (48, 44967594), (49, 44049888), (56, 38543652), (63, 34261024), (72, 29978396), (84, 25695768), (86, 25098192), (96, 22483797), (98, 22024944), (112, 19271826), (126, 17130512), (129, 16732128), (144, 14989198), (147, 14683296), (168, 12847884), (172, 12549096), (196, 11012472), (224, 9635913), (252, 8565256), (258, 8366064), (288, 7494599), (294, 7341648), (301, 7170912), (336, 6423942), (344, 6274548), (387, 5577376), (392, 5506236), (441, 4894432), (504, 4282628), (516, 4183032), (588, 3670824), (602, 3585456), (672, 3211971), (688, 3137274), (774, 2788688), (784, 2753118), (882, 2447216), (903, 2390304), (1008, 2141314), (1032, 2091516), (1176, 1835412), (1204, 1792728), (1376, 1568637), (1548, 1394344), (1568, 1376559), (1764, 1223608), (1806, 1195152), (2016, 1070657), (2064, 1045758), (2107, 1024416), (2352, 917706), (2408, 896364), (2709, 796768), (3096, 697172), (3528, 611804), (3557, 606816), (3612, 597576), (4128, 522879), (4214, 512208), (4704, 458853), (4816, 448182), (5418, 398384), (6192, 348586), (6321, 341472), (7056, 305902), (7114, 303408), (7224, 298788), (8428, 256104), (9632, 224091), (10671, 202272), (10836, 199192), (12384, 174293), (12642, 170736), (14112, 152951), (14228, 151704), (14448, 149394), (16856, 128052), (18963, 113824), (21342, 101136), (21672, 99596), (24899, 86688), (25284, 85368), (28456, 75852), (28896, 74697), (32013, 67424), (33712, 64026), (37926, 56912), (42684, 50568), (43344, 49798)]