314232800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{56113}}^1$

素因数の和:56140

約数の個数: 72

約数和(自身を含む): 876725136

約数和(自身を除く): 562492336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 56113, 112226, 224452, 280565, 392791, 448904, 561130, 785582, 897808, 1122260, 1402825, 1571164, 1795616, 1963955, 2244520, 2805650, 3142328, 3927910, 4489040, 5611300, 6284656, 7855820, 8978080, 9819775, 11222600, 12569312, 15711640, 19639550, 22445200, 31423280, 39279100, 44890400, 62846560, 78558200, 157116400, 314232800]

約数ペア:

[(1, 314232800), (2, 157116400), (4, 78558200), (5, 62846560), (7, 44890400), (8, 39279100), (10, 31423280), (14, 22445200), (16, 19639550), (20, 15711640), (25, 12569312), (28, 11222600), (32, 9819775), (35, 8978080), (40, 7855820), (50, 6284656), (56, 5611300), (70, 4489040), (80, 3927910), (100, 3142328), (112, 2805650), (140, 2244520), (160, 1963955), (175, 1795616), (200, 1571164), (224, 1402825), (280, 1122260), (350, 897808), (400, 785582), (560, 561130), (700, 448904), (800, 392791), (1120, 280565), (1400, 224452), (2800, 112226), (5600, 56113)]