1384437460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1523}}^1$

素因数の和:1733

約数の個数: 96

約数和(自身を含む): 3424684032

約数和(自身を除く): 2040246572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 151, 172, 215, 301, 302, 430, 602, 604, 755, 860, 1057, 1204, 1505, 1510, 1523, 2114, 3010, 3020, 3046, 4228, 5285, 6020, 6092, 6493, 7615, 10570, 10661, 12986, 15230, 21140, 21322, 25972, 30460, 32465, 42644, 45451, 53305, 64930, 65489, 90902, 106610, 129860, 130978, 181804, 213220, 227255, 229973, 261956, 327445, 454510, 458423, 459946, 654890, 909020, 916846, 919892, 1149865, 1309780, 1609811, 1833692, 2292115, 2299730, 3219622, 4584230, 4599460, 6439244, 8049055, 9168460, 9888839, 16098110, 19777678, 32196220, 39555356, 49444195, 69221873, 98888390, 138443746, 197776780, 276887492, 346109365, 692218730, 1384437460]

約数ペア:

[(1, 1384437460), (2, 692218730), (4, 346109365), (5, 276887492), (7, 197776780), (10, 138443746), (14, 98888390), (20, 69221873), (28, 49444195), (35, 39555356), (43, 32196220), (70, 19777678), (86, 16098110), (140, 9888839), (151, 9168460), (172, 8049055), (215, 6439244), (301, 4599460), (302, 4584230), (430, 3219622), (602, 2299730), (604, 2292115), (755, 1833692), (860, 1609811), (1057, 1309780), (1204, 1149865), (1505, 919892), (1510, 916846), (1523, 909020), (2114, 654890), (3010, 459946), (3020, 458423), (3046, 454510), (4228, 327445), (5285, 261956), (6020, 229973), (6092, 227255), (6493, 213220), (7615, 181804), (10570, 130978), (10661, 129860), (12986, 106610), (15230, 90902), (21140, 65489), (21322, 64930), (25972, 53305), (30460, 45451), (32465, 42644)]