10120136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 21880320

約数和(自身を除く): 11760184

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 73, 86, 104, 124, 146, 172, 248, 292, 344, 403, 559, 584, 806, 949, 1118, 1333, 1612, 1898, 2236, 2263, 2666, 3139, 3224, 3796, 4472, 4526, 5332, 6278, 7592, 9052, 10664, 12556, 17329, 18104, 25112, 29419, 34658, 40807, 58838, 69316, 81614, 97309, 117676, 138632, 163228, 194618, 235352, 326456, 389236, 778472, 1265017, 2530034, 5060068, 10120136]

約数ペア:

[(1, 10120136), (2, 5060068), (4, 2530034), (8, 1265017), (13, 778472), (26, 389236), (31, 326456), (43, 235352), (52, 194618), (62, 163228), (73, 138632), (86, 117676), (104, 97309), (124, 81614), (146, 69316), (172, 58838), (248, 40807), (292, 34658), (344, 29419), (403, 25112), (559, 18104), (584, 17329), (806, 12556), (949, 10664), (1118, 9052), (1333, 7592), (1612, 6278), (1898, 5332), (2236, 4526), (2263, 4472), (2666, 3796), (3139, 3224)]