1125810602240

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28372243}}^1$

素因数の和:28372295

約数の個数: 72

約数和(自身を含む): 2783657603328

約数和(自身を除く): 1657847001088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 3968, 4960, 7936, 9920, 19840, 39680, 28372243, 56744486, 113488972, 141861215, 226977944, 283722430, 453955888, 567444860, 879539533, 907911776, 1134889720, 1759079066, 1815823552, 2269779440, 3518158132, 3631647104, 4397697665, 4539558880, 7036316264, 7263294208, 8795395330, 9079117760, 14072632528, 17590790660, 18158235520, 28145265056, 35181581320, 36316471040, 56290530112, 70363162640, 112581060224, 140726325280, 225162120448, 281452650560, 562905301120, 1125810602240]

約数ペア:

[(1, 1125810602240), (2, 562905301120), (4, 281452650560), (5, 225162120448), (8, 140726325280), (10, 112581060224), (16, 70363162640), (20, 56290530112), (31, 36316471040), (32, 35181581320), (40, 28145265056), (62, 18158235520), (64, 17590790660), (80, 14072632528), (124, 9079117760), (128, 8795395330), (155, 7263294208), (160, 7036316264), (248, 4539558880), (256, 4397697665), (310, 3631647104), (320, 3518158132), (496, 2269779440), (620, 1815823552), (640, 1759079066), (992, 1134889720), (1240, 907911776), (1280, 879539533), (1984, 567444860), (2480, 453955888), (3968, 283722430), (4960, 226977944), (7936, 141861215), (9920, 113488972), (19840, 56744486), (39680, 28372243)]