16132400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1350

約数の個数: 60

約数和(自身を含む): 40039104

約数和(自身を除く): 23906704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1301, 1550, 2480, 2602, 3100, 5204, 6200, 6505, 10408, 12400, 13010, 20816, 26020, 32525, 40331, 52040, 65050, 80662, 104080, 130100, 161324, 201655, 260200, 322648, 403310, 520400, 645296, 806620, 1008275, 1613240, 2016550, 3226480, 4033100, 8066200, 16132400]

約数ペア:

[(1, 16132400), (2, 8066200), (4, 4033100), (5, 3226480), (8, 2016550), (10, 1613240), (16, 1008275), (20, 806620), (25, 645296), (31, 520400), (40, 403310), (50, 322648), (62, 260200), (80, 201655), (100, 161324), (124, 130100), (155, 104080), (200, 80662), (248, 65050), (310, 52040), (400, 40331), (496, 32525), (620, 26020), (775, 20816), (1240, 13010), (1301, 12400), (1550, 10408), (2480, 6505), (2602, 6200), (3100, 5204)]