488292498

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1051}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 1081169856

約数和(自身を除く): 592877358

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 487, 954, 974, 1051, 1461, 2102, 2922, 3153, 4383, 6306, 8766, 9459, 18918, 25811, 51622, 55703, 77433, 111406, 154866, 167109, 232299, 334218, 464598, 501327, 511837, 1002654, 1023674, 1535511, 3071022, 4606533, 9213066, 27127361, 54254722, 81382083, 162764166, 244146249, 488292498]

約数ペア:

[(1, 488292498), (2, 244146249), (3, 162764166), (6, 81382083), (9, 54254722), (18, 27127361), (53, 9213066), (106, 4606533), (159, 3071022), (318, 1535511), (477, 1023674), (487, 1002654), (954, 511837), (974, 501327), (1051, 464598), (1461, 334218), (2102, 232299), (2922, 167109), (3153, 154866), (4383, 111406), (6306, 77433), (8766, 55703), (9459, 51622), (18918, 25811)]