15124928

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 38404800

約数和(自身を除く): 23279872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 53, 56, 64, 91, 98, 104, 106, 112, 182, 196, 208, 212, 224, 343, 364, 371, 392, 416, 424, 448, 637, 686, 689, 728, 742, 784, 832, 848, 1274, 1372, 1378, 1456, 1484, 1568, 1696, 2548, 2597, 2744, 2756, 2912, 2968, 3136, 3392, 4459, 4823, 5096, 5194, 5488, 5512, 5824, 5936, 8918, 9646, 10192, 10388, 10976, 11024, 11872, 17836, 18179, 19292, 20384, 20776, 21952, 22048, 23744, 33761, 35672, 36358, 38584, 40768, 41552, 44096, 67522, 71344, 72716, 77168, 83104, 135044, 142688, 145432, 154336, 166208, 236327, 270088, 285376, 290864, 308672, 472654, 540176, 581728, 945308, 1080352, 1163456, 1890616, 2160704, 3781232, 7562464, 15124928]

約数ペア:

[(1, 15124928), (2, 7562464), (4, 3781232), (7, 2160704), (8, 1890616), (13, 1163456), (14, 1080352), (16, 945308), (26, 581728), (28, 540176), (32, 472654), (49, 308672), (52, 290864), (53, 285376), (56, 270088), (64, 236327), (91, 166208), (98, 154336), (104, 145432), (106, 142688), (112, 135044), (182, 83104), (196, 77168), (208, 72716), (212, 71344), (224, 67522), (343, 44096), (364, 41552), (371, 40768), (392, 38584), (416, 36358), (424, 35672), (448, 33761), (637, 23744), (686, 22048), (689, 21952), (728, 20776), (742, 20384), (784, 19292), (832, 18179), (848, 17836), (1274, 11872), (1372, 11024), (1378, 10976), (1456, 10388), (1484, 10192), (1568, 9646), (1696, 8918), (2548, 5936), (2597, 5824), (2744, 5512), (2756, 5488), (2912, 5194), (2968, 5096), (3136, 4823), (3392, 4459)]