4689200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:654

約数の個数: 60

約数和(自身を含む): 11877960

約数和(自身を除く): 7188760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 617, 760, 950, 1234, 1520, 1900, 2468, 3085, 3800, 4936, 6170, 7600, 9872, 11723, 12340, 15425, 23446, 24680, 30850, 46892, 49360, 58615, 61700, 93784, 117230, 123400, 187568, 234460, 246800, 293075, 468920, 586150, 937840, 1172300, 2344600, 4689200]

約数ペア:

[(1, 4689200), (2, 2344600), (4, 1172300), (5, 937840), (8, 586150), (10, 468920), (16, 293075), (19, 246800), (20, 234460), (25, 187568), (38, 123400), (40, 117230), (50, 93784), (76, 61700), (80, 58615), (95, 49360), (100, 46892), (152, 30850), (190, 24680), (200, 23446), (304, 15425), (380, 12340), (400, 11723), (475, 9872), (617, 7600), (760, 6170), (950, 4936), (1234, 3800), (1520, 3085), (1900, 2468)]