1963811328

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{44087}}^1$

素因数の和:44137

約数の個数: 80

約数和(自身を含む): 5412242880

約数和(自身を除く): 3448431552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1536, 1856, 2784, 3712, 5568, 7424, 11136, 14848, 22272, 44087, 44544, 88174, 132261, 176348, 264522, 352696, 529044, 705392, 1058088, 1278523, 1410784, 2116176, 2557046, 2821568, 3835569, 4232352, 5114092, 5643136, 7671138, 8464704, 10228184, 11286272, 15342276, 16929408, 20456368, 22572544, 30684552, 33858816, 40912736, 61369104, 67717632, 81825472, 122738208, 163650944, 245476416, 327301888, 490952832, 654603776, 981905664, 1963811328]

約数ペア:

[(1, 1963811328), (2, 981905664), (3, 654603776), (4, 490952832), (6, 327301888), (8, 245476416), (12, 163650944), (16, 122738208), (24, 81825472), (29, 67717632), (32, 61369104), (48, 40912736), (58, 33858816), (64, 30684552), (87, 22572544), (96, 20456368), (116, 16929408), (128, 15342276), (174, 11286272), (192, 10228184), (232, 8464704), (256, 7671138), (348, 5643136), (384, 5114092), (464, 4232352), (512, 3835569), (696, 2821568), (768, 2557046), (928, 2116176), (1392, 1410784), (1536, 1278523), (1856, 1058088), (2784, 705392), (3712, 529044), (5568, 352696), (7424, 264522), (11136, 176348), (14848, 132261), (22272, 88174), (44087, 44544)]