71468600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 192844800

約数和(自身を除く): 121376200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 719, 994, 1400, 1420, 1438, 1775, 1988, 2485, 2840, 2876, 3550, 3595, 3976, 4970, 5033, 5752, 7100, 7190, 9940, 10066, 12425, 14200, 14380, 17975, 19880, 20132, 24850, 25165, 28760, 35950, 40264, 49700, 50330, 51049, 71900, 99400, 100660, 102098, 125825, 143800, 201320, 204196, 251650, 255245, 357343, 408392, 503300, 510490, 714686, 1006600, 1020980, 1276225, 1429372, 1786715, 2041960, 2552450, 2858744, 3573430, 5104900, 7146860, 8933575, 10209800, 14293720, 17867150, 35734300, 71468600]

約数ペア:

[(1, 71468600), (2, 35734300), (4, 17867150), (5, 14293720), (7, 10209800), (8, 8933575), (10, 7146860), (14, 5104900), (20, 3573430), (25, 2858744), (28, 2552450), (35, 2041960), (40, 1786715), (50, 1429372), (56, 1276225), (70, 1020980), (71, 1006600), (100, 714686), (140, 510490), (142, 503300), (175, 408392), (200, 357343), (280, 255245), (284, 251650), (350, 204196), (355, 201320), (497, 143800), (568, 125825), (700, 102098), (710, 100660), (719, 99400), (994, 71900), (1400, 51049), (1420, 50330), (1438, 49700), (1775, 40264), (1988, 35950), (2485, 28760), (2840, 25165), (2876, 24850), (3550, 20132), (3595, 19880), (3976, 17975), (4970, 14380), (5033, 14200), (5752, 12425), (7100, 10066), (7190, 9940)]