6522400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 16498944

約数和(自身を除く): 9976544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 263, 310, 400, 496, 526, 620, 775, 800, 992, 1052, 1240, 1315, 1550, 2104, 2480, 2630, 3100, 4208, 4960, 5260, 6200, 6575, 8153, 8416, 10520, 12400, 13150, 16306, 21040, 24800, 26300, 32612, 40765, 42080, 52600, 65224, 81530, 105200, 130448, 163060, 203825, 210400, 260896, 326120, 407650, 652240, 815300, 1304480, 1630600, 3261200, 6522400]

約数ペア:

[(1, 6522400), (2, 3261200), (4, 1630600), (5, 1304480), (8, 815300), (10, 652240), (16, 407650), (20, 326120), (25, 260896), (31, 210400), (32, 203825), (40, 163060), (50, 130448), (62, 105200), (80, 81530), (100, 65224), (124, 52600), (155, 42080), (160, 40765), (200, 32612), (248, 26300), (263, 24800), (310, 21040), (400, 16306), (496, 13150), (526, 12400), (620, 10520), (775, 8416), (800, 8153), (992, 6575), (1052, 6200), (1240, 5260), (1315, 4960), (1550, 4208), (2104, 3100), (2480, 2630)]