10383880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 26510400

約数和(自身を除く): 16126520

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1051, 1235, 1976, 2102, 2470, 4204, 4940, 5255, 8408, 9880, 10510, 13663, 19969, 21020, 27326, 39938, 42040, 54652, 68315, 79876, 99845, 109304, 136630, 159752, 199690, 259597, 273260, 399380, 519194, 546520, 798760, 1038388, 1297985, 2076776, 2595970, 5191940, 10383880]

約数ペア:

[(1, 10383880), (2, 5191940), (4, 2595970), (5, 2076776), (8, 1297985), (10, 1038388), (13, 798760), (19, 546520), (20, 519194), (26, 399380), (38, 273260), (40, 259597), (52, 199690), (65, 159752), (76, 136630), (95, 109304), (104, 99845), (130, 79876), (152, 68315), (190, 54652), (247, 42040), (260, 39938), (380, 27326), (494, 21020), (520, 19969), (760, 13663), (988, 10510), (1051, 9880), (1235, 8408), (1976, 5255), (2102, 4940), (2470, 4204)]