47669120

素因数分解:

$2^7\times 5^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 114823440

約数和(自身を除く): 67154320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 320, 353, 422, 640, 706, 844, 1055, 1412, 1688, 1765, 2110, 2824, 3376, 3530, 4220, 5648, 6752, 7060, 8440, 11296, 13504, 14120, 16880, 22592, 27008, 28240, 33760, 45184, 56480, 67520, 74483, 112960, 135040, 148966, 225920, 297932, 372415, 595864, 744830, 1191728, 1489660, 2383456, 2979320, 4766912, 5958640, 9533824, 11917280, 23834560, 47669120]

約数ペア:

[(1, 47669120), (2, 23834560), (4, 11917280), (5, 9533824), (8, 5958640), (10, 4766912), (16, 2979320), (20, 2383456), (32, 1489660), (40, 1191728), (64, 744830), (80, 595864), (128, 372415), (160, 297932), (211, 225920), (320, 148966), (353, 135040), (422, 112960), (640, 74483), (706, 67520), (844, 56480), (1055, 45184), (1412, 33760), (1688, 28240), (1765, 27008), (2110, 22592), (2824, 16880), (3376, 14120), (3530, 13504), (4220, 11296), (5648, 8440), (6752, 7060)]