380841984

素因数分解:

$2^{12}\times 3^2\times {\mathrm{10331}}^1$

素因数の和:10361

約数の個数: 78

約数和(自身を含む): 1100182356

約数和(自身を除く): 719340372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 10331, 12288, 18432, 20662, 30993, 36864, 41324, 61986, 82648, 92979, 123972, 165296, 185958, 247944, 330592, 371916, 495888, 661184, 743832, 991776, 1322368, 1487664, 1983552, 2644736, 2975328, 3967104, 5289472, 5950656, 7934208, 10578944, 11901312, 15868416, 21157888, 23802624, 31736832, 42315776, 47605248, 63473664, 95210496, 126947328, 190420992, 380841984]

約数ペア:

[(1, 380841984), (2, 190420992), (3, 126947328), (4, 95210496), (6, 63473664), (8, 47605248), (9, 42315776), (12, 31736832), (16, 23802624), (18, 21157888), (24, 15868416), (32, 11901312), (36, 10578944), (48, 7934208), (64, 5950656), (72, 5289472), (96, 3967104), (128, 2975328), (144, 2644736), (192, 1983552), (256, 1487664), (288, 1322368), (384, 991776), (512, 743832), (576, 661184), (768, 495888), (1024, 371916), (1152, 330592), (1536, 247944), (2048, 185958), (2304, 165296), (3072, 123972), (4096, 92979), (4608, 82648), (6144, 61986), (9216, 41324), (10331, 36864), (12288, 30993), (18432, 20662)]