40161170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1097}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 82850688

約数和(自身を除く): 42689518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 523, 1046, 1097, 2194, 2615, 3661, 5230, 5485, 7322, 7679, 10970, 15358, 18305, 36610, 38395, 76790, 573731, 1147462, 2868655, 4016117, 5737310, 8032234, 20080585, 40161170]

約数ペア:

[(1, 40161170), (2, 20080585), (5, 8032234), (7, 5737310), (10, 4016117), (14, 2868655), (35, 1147462), (70, 573731), (523, 76790), (1046, 38395), (1097, 36610), (2194, 18305), (2615, 15358), (3661, 10970), (5230, 7679), (5485, 7322)]