1480494077296

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{271}}^1\times {\mathrm{155413}}^1$

素因数の和:155731

約数の個数: 80

約数和(自身を含む): 3118873018240

約数和(自身を除く): 1638378940944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 271, 338, 542, 676, 1084, 1352, 2168, 2197, 2704, 3523, 4336, 4394, 7046, 8788, 14092, 17576, 28184, 35152, 45799, 56368, 91598, 155413, 183196, 310826, 366392, 595387, 621652, 732784, 1190774, 1243304, 2020369, 2381548, 2486608, 4040738, 4763096, 8081476, 9526192, 16162952, 26264797, 32325904, 42116923, 52529594, 84233846, 105059188, 168467692, 210118376, 336935384, 341442361, 420236752, 547519999, 673870768, 682884722, 1095039998, 1365769444, 2190079996, 2731538888, 4380159992, 5463077776, 7117759987, 8760319984, 14235519974, 28471039948, 56942079896, 92530879831, 113884159792, 185061759662, 370123519324, 740247038648, 1480494077296]

約数ペア:

[(1, 1480494077296), (2, 740247038648), (4, 370123519324), (8, 185061759662), (13, 113884159792), (16, 92530879831), (26, 56942079896), (52, 28471039948), (104, 14235519974), (169, 8760319984), (208, 7117759987), (271, 5463077776), (338, 4380159992), (542, 2731538888), (676, 2190079996), (1084, 1365769444), (1352, 1095039998), (2168, 682884722), (2197, 673870768), (2704, 547519999), (3523, 420236752), (4336, 341442361), (4394, 336935384), (7046, 210118376), (8788, 168467692), (14092, 105059188), (17576, 84233846), (28184, 52529594), (35152, 42116923), (45799, 32325904), (56368, 26264797), (91598, 16162952), (155413, 9526192), (183196, 8081476), (310826, 4763096), (366392, 4040738), (595387, 2486608), (621652, 2381548), (732784, 2020369), (1190774, 1243304)]