14191000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 34706880

約数和(自身を除く): 20515880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 617, 920, 1000, 1150, 1234, 2300, 2468, 2875, 3085, 4600, 4936, 5750, 6170, 11500, 12340, 14191, 15425, 23000, 24680, 28382, 30850, 56764, 61700, 70955, 77125, 113528, 123400, 141910, 154250, 283820, 308500, 354775, 567640, 617000, 709550, 1419100, 1773875, 2838200, 3547750, 7095500, 14191000]

約数ペア:

[(1, 14191000), (2, 7095500), (4, 3547750), (5, 2838200), (8, 1773875), (10, 1419100), (20, 709550), (23, 617000), (25, 567640), (40, 354775), (46, 308500), (50, 283820), (92, 154250), (100, 141910), (115, 123400), (125, 113528), (184, 77125), (200, 70955), (230, 61700), (250, 56764), (460, 30850), (500, 28382), (575, 24680), (617, 23000), (920, 15425), (1000, 14191), (1150, 12340), (1234, 11500), (2300, 6170), (2468, 5750), (2875, 4936), (3085, 4600)]