2348733440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1383

約数の個数: 88

約数和(自身を含む): 5650899072

約数和(自身を除く): 3302165632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 631, 640, 727, 1024, 1262, 1280, 1454, 2524, 2560, 2908, 3155, 3635, 5048, 5120, 5816, 6310, 7270, 10096, 11632, 12620, 14540, 20192, 23264, 25240, 29080, 40384, 46528, 50480, 58160, 80768, 93056, 100960, 116320, 161536, 186112, 201920, 232640, 323072, 372224, 403840, 458737, 465280, 646144, 744448, 807680, 917474, 930560, 1615360, 1834948, 1861120, 2293685, 3230720, 3669896, 3722240, 4587370, 7339792, 9174740, 14679584, 18349480, 29359168, 36698960, 58718336, 73397920, 117436672, 146795840, 234873344, 293591680, 469746688, 587183360, 1174366720, 2348733440]

約数ペア:

[(1, 2348733440), (2, 1174366720), (4, 587183360), (5, 469746688), (8, 293591680), (10, 234873344), (16, 146795840), (20, 117436672), (32, 73397920), (40, 58718336), (64, 36698960), (80, 29359168), (128, 18349480), (160, 14679584), (256, 9174740), (320, 7339792), (512, 4587370), (631, 3722240), (640, 3669896), (727, 3230720), (1024, 2293685), (1262, 1861120), (1280, 1834948), (1454, 1615360), (2524, 930560), (2560, 917474), (2908, 807680), (3155, 744448), (3635, 646144), (5048, 465280), (5120, 458737), (5816, 403840), (6310, 372224), (7270, 323072), (10096, 232640), (11632, 201920), (12620, 186112), (14540, 161536), (20192, 116320), (23264, 100960), (25240, 93056), (29080, 80768), (40384, 58160), (46528, 50480)]