44066000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2037

約数の個数: 80

約数和(自身を含む): 116296128

約数和(自身を除く): 72230128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2003, 2200, 2750, 4006, 4400, 5500, 8012, 10015, 11000, 16024, 20030, 22000, 22033, 32048, 40060, 44066, 50075, 80120, 88132, 100150, 110165, 160240, 176264, 200300, 220330, 250375, 352528, 400600, 440660, 500750, 550825, 801200, 881320, 1001500, 1101650, 1762640, 2003000, 2203300, 2754125, 4006000, 4406600, 5508250, 8813200, 11016500, 22033000, 44066000]

約数ペア:

[(1, 44066000), (2, 22033000), (4, 11016500), (5, 8813200), (8, 5508250), (10, 4406600), (11, 4006000), (16, 2754125), (20, 2203300), (22, 2003000), (25, 1762640), (40, 1101650), (44, 1001500), (50, 881320), (55, 801200), (80, 550825), (88, 500750), (100, 440660), (110, 400600), (125, 352528), (176, 250375), (200, 220330), (220, 200300), (250, 176264), (275, 160240), (400, 110165), (440, 100150), (500, 88132), (550, 80120), (880, 50075), (1000, 44066), (1100, 40060), (1375, 32048), (2000, 22033), (2003, 22000), (2200, 20030), (2750, 16024), (4006, 11000), (4400, 10015), (5500, 8012)]