41141780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 90493200

約数和(自身を除く): 49351420

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 740, 1049, 1060, 1961, 2098, 3922, 4196, 5245, 7844, 9805, 10490, 19610, 20980, 38813, 39220, 55597, 77626, 111194, 155252, 194065, 222388, 277985, 388130, 555970, 776260, 1111940, 2057089, 4114178, 8228356, 10285445, 20570890, 41141780]

約数ペア:

[(1, 41141780), (2, 20570890), (4, 10285445), (5, 8228356), (10, 4114178), (20, 2057089), (37, 1111940), (53, 776260), (74, 555970), (106, 388130), (148, 277985), (185, 222388), (212, 194065), (265, 155252), (370, 111194), (530, 77626), (740, 55597), (1049, 39220), (1060, 38813), (1961, 20980), (2098, 19610), (3922, 10490), (4196, 9805), (5245, 7844)]