40267695146

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{260791}}^1$

素因数の和:261110

約数の個数: 32

約数和(自身を含む): 70977150720

約数和(自身を除く): 30709455574

約数列:

[1, 2, 7, 14, 41, 82, 269, 287, 538, 574, 1883, 3766, 11029, 22058, 77203, 154406, 260791, 521582, 1825537, 3651074, 10692431, 21384862, 70152779, 74847017, 140305558, 149694034, 491069453, 982138906, 2876263939, 5752527878, 20133847573, 40267695146]

約数ペア:

[(1, 40267695146), (2, 20133847573), (7, 5752527878), (14, 2876263939), (41, 982138906), (82, 491069453), (269, 149694034), (287, 140305558), (538, 74847017), (574, 70152779), (1883, 21384862), (3766, 10692431), (11029, 3651074), (22058, 1825537), (77203, 521582), (154406, 260791)]