10288300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 24998400

約数和(自身を除く): 14710100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 199, 220, 235, 275, 398, 470, 517, 550, 796, 940, 995, 1034, 1100, 1175, 1990, 2068, 2189, 2350, 2585, 3980, 4378, 4700, 4975, 5170, 8756, 9353, 9950, 10340, 10945, 12925, 18706, 19900, 21890, 25850, 37412, 43780, 46765, 51700, 54725, 93530, 102883, 109450, 187060, 205766, 218900, 233825, 411532, 467650, 514415, 935300, 1028830, 2057660, 2572075, 5144150, 10288300]

約数ペア:

[(1, 10288300), (2, 5144150), (4, 2572075), (5, 2057660), (10, 1028830), (11, 935300), (20, 514415), (22, 467650), (25, 411532), (44, 233825), (47, 218900), (50, 205766), (55, 187060), (94, 109450), (100, 102883), (110, 93530), (188, 54725), (199, 51700), (220, 46765), (235, 43780), (275, 37412), (398, 25850), (470, 21890), (517, 19900), (550, 18706), (796, 12925), (940, 10945), (995, 10340), (1034, 9950), (1100, 9353), (1175, 8756), (1990, 5170), (2068, 4975), (2189, 4700), (2350, 4378), (2585, 3980)]