4400905176

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3806

約数の個数: 128

約数和(自身を含む): 12608006400

約数和(自身を除く): 8207101224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 131, 172, 216, 258, 262, 344, 387, 393, 516, 524, 774, 786, 1032, 1048, 1161, 1179, 1548, 1572, 2322, 2358, 3096, 3144, 3537, 3617, 4644, 4716, 5633, 7074, 7234, 9288, 9432, 10851, 11266, 14148, 14468, 16899, 21702, 22532, 28296, 28936, 32553, 33798, 43404, 45064, 50697, 65106, 67596, 86808, 97659, 101394, 130212, 135192, 152091, 155531, 195318, 202788, 260424, 304182, 311062, 390636, 405576, 466593, 473827, 608364, 622124, 781272, 933186, 947654, 1216728, 1244248, 1399779, 1421481, 1866372, 1895308, 2799558, 2842962, 3732744, 3790616, 4199337, 4264443, 5599116, 5685924, 8398674, 8528886, 11198232, 11371848, 12793329, 16797348, 17057772, 20374561, 25586658, 33594696, 34115544, 40749122, 51173316, 61123683, 81498244, 102346632, 122247366, 162996488, 183371049, 244494732, 366742098, 488989464, 550113147, 733484196, 1100226294, 1466968392, 2200452588, 4400905176]

約数ペア:

[(1, 4400905176), (2, 2200452588), (3, 1466968392), (4, 1100226294), (6, 733484196), (8, 550113147), (9, 488989464), (12, 366742098), (18, 244494732), (24, 183371049), (27, 162996488), (36, 122247366), (43, 102346632), (54, 81498244), (72, 61123683), (86, 51173316), (108, 40749122), (129, 34115544), (131, 33594696), (172, 25586658), (216, 20374561), (258, 17057772), (262, 16797348), (344, 12793329), (387, 11371848), (393, 11198232), (516, 8528886), (524, 8398674), (774, 5685924), (786, 5599116), (1032, 4264443), (1048, 4199337), (1161, 3790616), (1179, 3732744), (1548, 2842962), (1572, 2799558), (2322, 1895308), (2358, 1866372), (3096, 1421481), (3144, 1399779), (3537, 1244248), (3617, 1216728), (4644, 947654), (4716, 933186), (5633, 781272), (7074, 622124), (7234, 608364), (9288, 473827), (9432, 466593), (10851, 405576), (11266, 390636), (14148, 311062), (14468, 304182), (16899, 260424), (21702, 202788), (22532, 195318), (28296, 155531), (28936, 152091), (32553, 135192), (33798, 130212), (43404, 101394), (45064, 97659), (50697, 86808), (65106, 67596)]