2230801400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{587053}}^1$

素因数の和:587088

約数の個数: 48

約数和(自身を含む): 5459602200

約数和(自身を除く): 3228800800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 587053, 1174106, 2348212, 2935265, 4696424, 5870530, 11154007, 11741060, 14676325, 22308014, 23482120, 29352650, 44616028, 55770035, 58705300, 89232056, 111540070, 117410600, 223080140, 278850175, 446160280, 557700350, 1115400700, 2230801400]

約数ペア:

[(1, 2230801400), (2, 1115400700), (4, 557700350), (5, 446160280), (8, 278850175), (10, 223080140), (19, 117410600), (20, 111540070), (25, 89232056), (38, 58705300), (40, 55770035), (50, 44616028), (76, 29352650), (95, 23482120), (100, 22308014), (152, 14676325), (190, 11741060), (200, 11154007), (380, 5870530), (475, 4696424), (760, 2935265), (950, 2348212), (1900, 1174106), (3800, 587053)]