44284000

素因数分解:

$2^5\times 5^3\times {\mathrm{11071}}^1$

素因数の和:11096

約数の個数: 48

約数和(自身を含む): 108815616

約数和(自身を除く): 64531616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 11071, 22142, 44284, 55355, 88568, 110710, 177136, 221420, 276775, 354272, 442840, 553550, 885680, 1107100, 1383875, 1771360, 2214200, 2767750, 4428400, 5535500, 8856800, 11071000, 22142000, 44284000]

約数ペア:

[(1, 44284000), (2, 22142000), (4, 11071000), (5, 8856800), (8, 5535500), (10, 4428400), (16, 2767750), (20, 2214200), (25, 1771360), (32, 1383875), (40, 1107100), (50, 885680), (80, 553550), (100, 442840), (125, 354272), (160, 276775), (200, 221420), (250, 177136), (400, 110710), (500, 88568), (800, 55355), (1000, 44284), (2000, 22142), (4000, 11071)]