2470253600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{99607}}^1$

素因数の和:99658

約数の個数: 72

約数和(自身を含む): 6225101568

約数和(自身を除く): 3754847968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 6200, 12400, 24800, 99607, 199214, 398428, 498035, 796856, 996070, 1593712, 1992140, 2490175, 3087817, 3187424, 3984280, 4980350, 6175634, 7968560, 9960700, 12351268, 15439085, 15937120, 19921400, 24702536, 30878170, 39842800, 49405072, 61756340, 77195425, 79685600, 98810144, 123512680, 154390850, 247025360, 308781700, 494050720, 617563400, 1235126800, 2470253600]

約数ペア:

[(1, 2470253600), (2, 1235126800), (4, 617563400), (5, 494050720), (8, 308781700), (10, 247025360), (16, 154390850), (20, 123512680), (25, 98810144), (31, 79685600), (32, 77195425), (40, 61756340), (50, 49405072), (62, 39842800), (80, 30878170), (100, 24702536), (124, 19921400), (155, 15937120), (160, 15439085), (200, 12351268), (248, 9960700), (310, 7968560), (400, 6175634), (496, 4980350), (620, 3984280), (775, 3187424), (800, 3087817), (992, 2490175), (1240, 1992140), (1550, 1593712), (2480, 996070), (3100, 796856), (4960, 498035), (6200, 398428), (12400, 199214), (24800, 99607)]