1315061328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{17551}}^1$

素因数の和:17792

約数の個数: 80

約数和(自身を含む): 3900194816

約数和(自身を除く): 2585133488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 17551, 18732, 24976, 35102, 37464, 52653, 70204, 74928, 105306, 122857, 140408, 210612, 245714, 280816, 368571, 421224, 491428, 737142, 842448, 982856, 1474284, 1965712, 2948568, 3913873, 5897136, 7827746, 11741619, 15655492, 23483238, 27397111, 31310984, 46966476, 54794222, 62621968, 82191333, 93932952, 109588444, 164382666, 187865904, 219176888, 328765332, 438353776, 657530664, 1315061328]

約数ペア:

[(1, 1315061328), (2, 657530664), (3, 438353776), (4, 328765332), (6, 219176888), (7, 187865904), (8, 164382666), (12, 109588444), (14, 93932952), (16, 82191333), (21, 62621968), (24, 54794222), (28, 46966476), (42, 31310984), (48, 27397111), (56, 23483238), (84, 15655492), (112, 11741619), (168, 7827746), (223, 5897136), (336, 3913873), (446, 2948568), (669, 1965712), (892, 1474284), (1338, 982856), (1561, 842448), (1784, 737142), (2676, 491428), (3122, 421224), (3568, 368571), (4683, 280816), (5352, 245714), (6244, 210612), (9366, 140408), (10704, 122857), (12488, 105306), (17551, 74928), (18732, 70204), (24976, 52653), (35102, 37464)]