40469210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 76807440

約数和(自身を除く): 36338230

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 2633, 3074, 5266, 7685, 13165, 15370, 26330, 76357, 139549, 152714, 279098, 381785, 697745, 763570, 1395490, 4046921, 8093842, 20234605, 40469210]

約数ペア:

[(1, 40469210), (2, 20234605), (5, 8093842), (10, 4046921), (29, 1395490), (53, 763570), (58, 697745), (106, 381785), (145, 279098), (265, 152714), (290, 139549), (530, 76357), (1537, 26330), (2633, 15370), (3074, 13165), (5266, 7685)]