382319104

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 793054152

約数和(自身を除く): 410735048

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 106, 128, 146, 193, 212, 256, 292, 386, 424, 512, 584, 772, 848, 1168, 1544, 1696, 2336, 3088, 3392, 3869, 4672, 6176, 6784, 7738, 9344, 10229, 12352, 13568, 14089, 15476, 18688, 20458, 24704, 27136, 28178, 30952, 37376, 40916, 49408, 56356, 61904, 81832, 98816, 112712, 123808, 163664, 225424, 247616, 327328, 450848, 495232, 654656, 746717, 901696, 990464, 1309312, 1493434, 1803392, 1980928, 2618624, 2986868, 3606784, 5237248, 5973736, 7213568, 11947472, 23894944, 47789888, 95579776, 191159552, 382319104]

約数ペア:

[(1, 382319104), (2, 191159552), (4, 95579776), (8, 47789888), (16, 23894944), (32, 11947472), (53, 7213568), (64, 5973736), (73, 5237248), (106, 3606784), (128, 2986868), (146, 2618624), (193, 1980928), (212, 1803392), (256, 1493434), (292, 1309312), (386, 990464), (424, 901696), (512, 746717), (584, 654656), (772, 495232), (848, 450848), (1168, 327328), (1544, 247616), (1696, 225424), (2336, 163664), (3088, 123808), (3392, 112712), (3869, 98816), (4672, 81832), (6176, 61904), (6784, 56356), (7738, 49408), (9344, 40916), (10229, 37376), (12352, 30952), (13568, 28178), (14089, 27136), (15476, 24704), (18688, 20458)]