4345880576

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 112

約数和(自身を含む): 9111569280

約数和(自身を除く): 4765688704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 128, 157, 218, 248, 256, 314, 436, 496, 512, 628, 872, 992, 1024, 1256, 1744, 1984, 2048, 2512, 3379, 3488, 3968, 4096, 4867, 5024, 6758, 6976, 7936, 8192, 9734, 10048, 13516, 13952, 15872, 17113, 19468, 20096, 27032, 27904, 31744, 34226, 38936, 40192, 54064, 55808, 63488, 68452, 77872, 80384, 108128, 111616, 126976, 136904, 155744, 160768, 216256, 223232, 253952, 273808, 311488, 321536, 432512, 446464, 530503, 547616, 622976, 643072, 865024, 892928, 1061006, 1095232, 1245952, 1286144, 1730048, 2122012, 2190464, 2491904, 3460096, 4244024, 4380928, 4983808, 6920192, 8488048, 8761856, 9967616, 13840384, 16976096, 17523712, 19935232, 27680768, 33952192, 35047424, 39870464, 67904384, 70094848, 135808768, 140189696, 271617536, 543235072, 1086470144, 2172940288, 4345880576]

約数ペア:

[(1, 4345880576), (2, 2172940288), (4, 1086470144), (8, 543235072), (16, 271617536), (31, 140189696), (32, 135808768), (62, 70094848), (64, 67904384), (109, 39870464), (124, 35047424), (128, 33952192), (157, 27680768), (218, 19935232), (248, 17523712), (256, 16976096), (314, 13840384), (436, 9967616), (496, 8761856), (512, 8488048), (628, 6920192), (872, 4983808), (992, 4380928), (1024, 4244024), (1256, 3460096), (1744, 2491904), (1984, 2190464), (2048, 2122012), (2512, 1730048), (3379, 1286144), (3488, 1245952), (3968, 1095232), (4096, 1061006), (4867, 892928), (5024, 865024), (6758, 643072), (6976, 622976), (7936, 547616), (8192, 530503), (9734, 446464), (10048, 432512), (13516, 321536), (13952, 311488), (15872, 273808), (17113, 253952), (19468, 223232), (20096, 216256), (27032, 160768), (27904, 155744), (31744, 136904), (34226, 126976), (38936, 111616), (40192, 108128), (54064, 80384), (55808, 77872), (63488, 68452)]