11445253120

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{319343}}^1$

素因数の和:319375

約数の個数: 88

約数和(自身を含む): 31377464064

約数和(自身を除く): 19932210944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 319343, 638686, 1277372, 1596715, 2235401, 2554744, 3193430, 4470802, 5109488, 6386860, 8941604, 10218976, 11177005, 12773720, 17883208, 20437952, 22354010, 25547440, 35766416, 40875904, 44708020, 51094880, 71532832, 81751808, 89416040, 102189760, 143065664, 163503616, 178832080, 204379520, 286131328, 327007232, 357664160, 408759040, 572262656, 715328320, 817518080, 1144525312, 1430656640, 1635036160, 2289050624, 2861313280, 5722626560, 11445253120]

約数ペア:

[(1, 11445253120), (2, 5722626560), (4, 2861313280), (5, 2289050624), (7, 1635036160), (8, 1430656640), (10, 1144525312), (14, 817518080), (16, 715328320), (20, 572262656), (28, 408759040), (32, 357664160), (35, 327007232), (40, 286131328), (56, 204379520), (64, 178832080), (70, 163503616), (80, 143065664), (112, 102189760), (128, 89416040), (140, 81751808), (160, 71532832), (224, 51094880), (256, 44708020), (280, 40875904), (320, 35766416), (448, 25547440), (512, 22354010), (560, 20437952), (640, 17883208), (896, 12773720), (1024, 11177005), (1120, 10218976), (1280, 8941604), (1792, 6386860), (2240, 5109488), (2560, 4470802), (3584, 3193430), (4480, 2554744), (5120, 2235401), (7168, 1596715), (8960, 1277372), (17920, 638686), (35840, 319343)]