302118656

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3181}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 702432864

約数和(自身を除く): 400314208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3181, 3392, 5936, 6362, 6784, 11872, 12724, 13568, 22267, 23744, 25448, 44534, 47488, 50896, 89068, 94976, 101792, 168593, 178136, 203584, 337186, 356272, 407168, 674372, 712544, 814336, 1180151, 1348744, 1425088, 2360302, 2697488, 2850176, 4720604, 5394976, 5700352, 9441208, 10789952, 18882416, 21579904, 37764832, 43159808, 75529664, 151059328, 302118656]

約数ペア:

[(1, 302118656), (2, 151059328), (4, 75529664), (7, 43159808), (8, 37764832), (14, 21579904), (16, 18882416), (28, 10789952), (32, 9441208), (53, 5700352), (56, 5394976), (64, 4720604), (106, 2850176), (112, 2697488), (128, 2360302), (212, 1425088), (224, 1348744), (256, 1180151), (371, 814336), (424, 712544), (448, 674372), (742, 407168), (848, 356272), (896, 337186), (1484, 203584), (1696, 178136), (1792, 168593), (2968, 101792), (3181, 94976), (3392, 89068), (5936, 50896), (6362, 47488), (6784, 44534), (11872, 25448), (12724, 23744), (13568, 22267)]