411898396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1523}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 888943104

約数和(自身を除く): 477044708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 743, 1486, 1523, 2972, 3046, 5201, 6092, 9659, 10402, 10661, 19318, 19799, 20804, 21322, 38636, 39598, 42644, 67613, 79196, 135226, 138593, 270452, 277186, 554372, 1131589, 2263178, 4526356, 7921123, 14710657, 15842246, 29421314, 31684492, 58842628, 102974599, 205949198, 411898396]

約数ペア:

[(1, 411898396), (2, 205949198), (4, 102974599), (7, 58842628), (13, 31684492), (14, 29421314), (26, 15842246), (28, 14710657), (52, 7921123), (91, 4526356), (182, 2263178), (364, 1131589), (743, 554372), (1486, 277186), (1523, 270452), (2972, 138593), (3046, 135226), (5201, 79196), (6092, 67613), (9659, 42644), (10402, 39598), (10661, 38636), (19318, 21322), (19799, 20804)]