2525163200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{225461}}^1$

素因数の和:225490

約数の個数: 84

約数和(自身を含む): 7101151152

約数和(自身を除く): 4575987952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 11200, 225461, 450922, 901844, 1127305, 1578227, 1803688, 2254610, 3156454, 3607376, 4509220, 5636525, 6312908, 7214752, 7891135, 9018440, 11273050, 12625816, 14429504, 15782270, 18036880, 22546100, 25251632, 31564540, 36073760, 39455675, 45092200, 50503264, 63129080, 72147520, 78911350, 90184400, 101006528, 126258160, 157822700, 180368800, 252516320, 315645400, 360737600, 505032640, 631290800, 1262581600, 2525163200]

約数ペア:

[(1, 2525163200), (2, 1262581600), (4, 631290800), (5, 505032640), (7, 360737600), (8, 315645400), (10, 252516320), (14, 180368800), (16, 157822700), (20, 126258160), (25, 101006528), (28, 90184400), (32, 78911350), (35, 72147520), (40, 63129080), (50, 50503264), (56, 45092200), (64, 39455675), (70, 36073760), (80, 31564540), (100, 25251632), (112, 22546100), (140, 18036880), (160, 15782270), (175, 14429504), (200, 12625816), (224, 11273050), (280, 9018440), (320, 7891135), (350, 7214752), (400, 6312908), (448, 5636525), (560, 4509220), (700, 3607376), (800, 3156454), (1120, 2254610), (1400, 1803688), (1600, 1578227), (2240, 1127305), (2800, 901844), (5600, 450922), (11200, 225461)]