292042816

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 112

約数和(自身を含む): 657717760

約数和(自身を除く): 365674944

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 134, 169, 208, 248, 268, 338, 403, 416, 496, 536, 676, 806, 832, 871, 992, 1072, 1352, 1612, 1742, 1984, 2077, 2144, 2197, 2704, 3224, 3484, 4154, 4288, 4394, 5239, 5408, 6448, 6968, 8308, 8788, 10478, 10816, 11323, 12896, 13936, 16616, 17576, 20956, 22646, 25792, 27001, 27872, 33232, 35152, 41912, 45292, 54002, 55744, 66464, 68107, 70304, 83824, 90584, 108004, 132928, 136214, 140608, 147199, 167648, 181168, 216008, 272428, 294398, 335296, 351013, 362336, 432016, 544856, 588796, 702026, 724672, 864032, 1089712, 1177592, 1404052, 1728064, 2179424, 2355184, 2808104, 4358848, 4563169, 4710368, 5616208, 9126338, 9420736, 11232416, 18252676, 22464832, 36505352, 73010704, 146021408, 292042816]

約数ペア:

[(1, 292042816), (2, 146021408), (4, 73010704), (8, 36505352), (13, 22464832), (16, 18252676), (26, 11232416), (31, 9420736), (32, 9126338), (52, 5616208), (62, 4710368), (64, 4563169), (67, 4358848), (104, 2808104), (124, 2355184), (134, 2179424), (169, 1728064), (208, 1404052), (248, 1177592), (268, 1089712), (338, 864032), (403, 724672), (416, 702026), (496, 588796), (536, 544856), (676, 432016), (806, 362336), (832, 351013), (871, 335296), (992, 294398), (1072, 272428), (1352, 216008), (1612, 181168), (1742, 167648), (1984, 147199), (2077, 140608), (2144, 136214), (2197, 132928), (2704, 108004), (3224, 90584), (3484, 83824), (4154, 70304), (4288, 68107), (4394, 66464), (5239, 55744), (5408, 54002), (6448, 45292), (6968, 41912), (8308, 35152), (8788, 33232), (10478, 27872), (10816, 27001), (11323, 25792), (12896, 22646), (13936, 20956), (16616, 17576)]