845631416

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 1936062000

約数和(自身を除く): 1090430584

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 73, 98, 116, 146, 196, 203, 232, 292, 392, 406, 511, 584, 812, 1019, 1022, 1421, 1624, 2038, 2044, 2117, 2842, 3577, 4076, 4088, 4234, 5684, 7133, 7154, 8152, 8468, 11368, 14266, 14308, 14819, 16936, 28532, 28616, 29551, 29638, 49931, 57064, 59102, 59276, 74387, 99862, 103733, 118204, 118552, 148774, 199724, 206857, 207466, 236408, 297548, 399448, 413714, 414932, 520709, 595096, 827428, 829864, 1041418, 1447999, 1654856, 2082836, 2157223, 2895998, 3644963, 4165672, 4314446, 5791996, 7289926, 8628892, 11583992, 14579852, 15100561, 17257784, 29159704, 30201122, 60402244, 105703927, 120804488, 211407854, 422815708, 845631416]

約数ペア:

[(1, 845631416), (2, 422815708), (4, 211407854), (7, 120804488), (8, 105703927), (14, 60402244), (28, 30201122), (29, 29159704), (49, 17257784), (56, 15100561), (58, 14579852), (73, 11583992), (98, 8628892), (116, 7289926), (146, 5791996), (196, 4314446), (203, 4165672), (232, 3644963), (292, 2895998), (392, 2157223), (406, 2082836), (511, 1654856), (584, 1447999), (812, 1041418), (1019, 829864), (1022, 827428), (1421, 595096), (1624, 520709), (2038, 414932), (2044, 413714), (2117, 399448), (2842, 297548), (3577, 236408), (4076, 207466), (4088, 206857), (4234, 199724), (5684, 148774), (7133, 118552), (7154, 118204), (8152, 103733), (8468, 99862), (11368, 74387), (14266, 59276), (14308, 59102), (14819, 57064), (16936, 49931), (28532, 29638), (28616, 29551)]