9492400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1286

約数の個数: 60

約数和(自身を含む): 24025000

約数和(自身を除く): 14532600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1249, 1520, 1900, 2498, 3800, 4996, 6245, 7600, 9992, 12490, 19984, 23731, 24980, 31225, 47462, 49960, 62450, 94924, 99920, 118655, 124900, 189848, 237310, 249800, 379696, 474620, 499600, 593275, 949240, 1186550, 1898480, 2373100, 4746200, 9492400]

約数ペア:

[(1, 9492400), (2, 4746200), (4, 2373100), (5, 1898480), (8, 1186550), (10, 949240), (16, 593275), (19, 499600), (20, 474620), (25, 379696), (38, 249800), (40, 237310), (50, 189848), (76, 124900), (80, 118655), (95, 99920), (100, 94924), (152, 62450), (190, 49960), (200, 47462), (304, 31225), (380, 24980), (400, 23731), (475, 19984), (760, 12490), (950, 9992), (1249, 7600), (1520, 6245), (1900, 4996), (2498, 3800)]