38057000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 64

約数和(自身を含む): 93787200

約数和(自身を除く): 55730200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 760, 950, 1000, 1900, 2003, 2375, 3800, 4006, 4750, 8012, 9500, 10015, 16024, 19000, 20030, 38057, 40060, 50075, 76114, 80120, 100150, 152228, 190285, 200300, 250375, 304456, 380570, 400600, 500750, 761140, 951425, 1001500, 1522280, 1902850, 2003000, 3805700, 4757125, 7611400, 9514250, 19028500, 38057000]

約数ペア:

[(1, 38057000), (2, 19028500), (4, 9514250), (5, 7611400), (8, 4757125), (10, 3805700), (19, 2003000), (20, 1902850), (25, 1522280), (38, 1001500), (40, 951425), (50, 761140), (76, 500750), (95, 400600), (100, 380570), (125, 304456), (152, 250375), (190, 200300), (200, 190285), (250, 152228), (380, 100150), (475, 80120), (500, 76114), (760, 50075), (950, 40060), (1000, 38057), (1900, 20030), (2003, 19000), (2375, 16024), (3800, 10015), (4006, 9500), (4750, 8012)]