328895964

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{7993}}^1$

素因数の和:8136

約数の個数: 60

約数和(自身を含む): 866677504

約数和(自身を除く): 537781540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 7993, 10287, 13716, 15986, 20574, 23979, 31972, 41148, 47958, 71937, 95916, 143874, 215811, 287748, 431622, 647433, 863244, 1015111, 1294866, 2030222, 2589732, 3045333, 4060444, 6090666, 9135999, 12181332, 18271998, 27407997, 36543996, 54815994, 82223991, 109631988, 164447982, 328895964]

約数ペア:

[(1, 328895964), (2, 164447982), (3, 109631988), (4, 82223991), (6, 54815994), (9, 36543996), (12, 27407997), (18, 18271998), (27, 12181332), (36, 9135999), (54, 6090666), (81, 4060444), (108, 3045333), (127, 2589732), (162, 2030222), (254, 1294866), (324, 1015111), (381, 863244), (508, 647433), (762, 431622), (1143, 287748), (1524, 215811), (2286, 143874), (3429, 95916), (4572, 71937), (6858, 47958), (7993, 41148), (10287, 31972), (13716, 23979), (15986, 20574)]