38728200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{9221}}^1$

素因数の和:9247

約数の個数: 96

約数和(自身を含む): 137223360

約数和(自身を除く): 98495160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 9221, 18442, 27663, 36884, 46105, 55326, 64547, 73768, 92210, 110652, 129094, 138315, 184420, 193641, 221304, 230525, 258188, 276630, 322735, 368840, 387282, 461050, 516376, 553260, 645470, 691575, 774564, 922100, 968205, 1106520, 1290940, 1383150, 1549128, 1613675, 1844200, 1936410, 2581880, 2766300, 3227350, 3872820, 4841025, 5532600, 6454700, 7745640, 9682050, 12909400, 19364100, 38728200]

約数ペア:

[(1, 38728200), (2, 19364100), (3, 12909400), (4, 9682050), (5, 7745640), (6, 6454700), (7, 5532600), (8, 4841025), (10, 3872820), (12, 3227350), (14, 2766300), (15, 2581880), (20, 1936410), (21, 1844200), (24, 1613675), (25, 1549128), (28, 1383150), (30, 1290940), (35, 1106520), (40, 968205), (42, 922100), (50, 774564), (56, 691575), (60, 645470), (70, 553260), (75, 516376), (84, 461050), (100, 387282), (105, 368840), (120, 322735), (140, 276630), (150, 258188), (168, 230525), (175, 221304), (200, 193641), (210, 184420), (280, 138315), (300, 129094), (350, 110652), (420, 92210), (525, 73768), (600, 64547), (700, 55326), (840, 46105), (1050, 36884), (1400, 27663), (2100, 18442), (4200, 9221)]