286349232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 835946496

約数和(自身を除く): 549597264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 113, 124, 131, 156, 186, 208, 226, 248, 262, 312, 339, 372, 393, 403, 452, 496, 524, 624, 678, 744, 786, 806, 904, 1048, 1209, 1356, 1469, 1488, 1572, 1612, 1703, 1808, 2096, 2418, 2712, 2938, 3144, 3224, 3406, 3503, 4061, 4407, 4836, 5109, 5424, 5876, 6288, 6448, 6812, 7006, 8122, 8814, 9672, 10218, 10509, 11752, 12183, 13624, 14012, 14803, 16244, 17628, 19344, 20436, 21018, 23504, 24366, 27248, 28024, 29606, 32488, 35256, 40872, 42036, 44409, 45539, 48732, 52793, 56048, 59212, 64976, 70512, 81744, 84072, 88818, 91078, 97464, 105586, 118424, 136617, 158379, 168144, 177636, 182156, 192439, 194928, 211172, 236848, 273234, 316758, 355272, 364312, 384878, 422344, 458893, 546468, 577317, 633516, 710544, 728624, 769756, 844688, 917786, 1092936, 1154634, 1267032, 1376679, 1539512, 1835572, 2185872, 2309268, 2534064, 2753358, 3079024, 3671144, 4618536, 5506716, 5965609, 7342288, 9237072, 11013432, 11931218, 17896827, 22026864, 23862436, 35793654, 47724872, 71587308, 95449744, 143174616, 286349232]

約数ペア:

[(1, 286349232), (2, 143174616), (3, 95449744), (4, 71587308), (6, 47724872), (8, 35793654), (12, 23862436), (13, 22026864), (16, 17896827), (24, 11931218), (26, 11013432), (31, 9237072), (39, 7342288), (48, 5965609), (52, 5506716), (62, 4618536), (78, 3671144), (93, 3079024), (104, 2753358), (113, 2534064), (124, 2309268), (131, 2185872), (156, 1835572), (186, 1539512), (208, 1376679), (226, 1267032), (248, 1154634), (262, 1092936), (312, 917786), (339, 844688), (372, 769756), (393, 728624), (403, 710544), (452, 633516), (496, 577317), (524, 546468), (624, 458893), (678, 422344), (744, 384878), (786, 364312), (806, 355272), (904, 316758), (1048, 273234), (1209, 236848), (1356, 211172), (1469, 194928), (1488, 192439), (1572, 182156), (1612, 177636), (1703, 168144), (1808, 158379), (2096, 136617), (2418, 118424), (2712, 105586), (2938, 97464), (3144, 91078), (3224, 88818), (3406, 84072), (3503, 81744), (4061, 70512), (4407, 64976), (4836, 59212), (5109, 56048), (5424, 52793), (5876, 48732), (6288, 45539), (6448, 44409), (6812, 42036), (7006, 40872), (8122, 35256), (8814, 32488), (9672, 29606), (10218, 28024), (10509, 27248), (11752, 24366), (12183, 23504), (13624, 21018), (14012, 20436), (14803, 19344), (16244, 17628)]