1349906656

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2784

約数の個数: 96

約数和(自身を含む): 3179409408

約数和(自身を除く): 1829502752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 217, 224, 248, 292, 434, 496, 511, 584, 868, 992, 1022, 1168, 1736, 2044, 2263, 2336, 2663, 3472, 4088, 4526, 5326, 6944, 8176, 9052, 10652, 15841, 16352, 18104, 18641, 21304, 31682, 36208, 37282, 42608, 63364, 72416, 74564, 82553, 85216, 126728, 149128, 165106, 194399, 253456, 298256, 330212, 388798, 506912, 577871, 596512, 660424, 777596, 1155742, 1320848, 1360793, 1555192, 2311484, 2641696, 2721586, 3110384, 4622968, 5443172, 6026369, 6220768, 9245936, 10886344, 12052738, 18491872, 21772688, 24105476, 42184583, 43545376, 48210952, 84369166, 96421904, 168738332, 192843808, 337476664, 674953328, 1349906656]

約数ペア:

[(1, 1349906656), (2, 674953328), (4, 337476664), (7, 192843808), (8, 168738332), (14, 96421904), (16, 84369166), (28, 48210952), (31, 43545376), (32, 42184583), (56, 24105476), (62, 21772688), (73, 18491872), (112, 12052738), (124, 10886344), (146, 9245936), (217, 6220768), (224, 6026369), (248, 5443172), (292, 4622968), (434, 3110384), (496, 2721586), (511, 2641696), (584, 2311484), (868, 1555192), (992, 1360793), (1022, 1320848), (1168, 1155742), (1736, 777596), (2044, 660424), (2263, 596512), (2336, 577871), (2663, 506912), (3472, 388798), (4088, 330212), (4526, 298256), (5326, 253456), (6944, 194399), (8176, 165106), (9052, 149128), (10652, 126728), (15841, 85216), (16352, 82553), (18104, 74564), (18641, 72416), (21304, 63364), (31682, 42608), (36208, 37282)]