270390372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{189349}}^1$

素因数の和:189380

約数の個数: 48

約数和(自身を含む): 763459200

約数和(自身を除く): 493068828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 189349, 378698, 568047, 757396, 1136094, 1325443, 2272188, 2650886, 3218933, 3976329, 5301772, 6437866, 7952658, 9656799, 12875732, 15905316, 19313598, 22532531, 38627196, 45065062, 67597593, 90130124, 135195186, 270390372]

約数ペア:

[(1, 270390372), (2, 135195186), (3, 90130124), (4, 67597593), (6, 45065062), (7, 38627196), (12, 22532531), (14, 19313598), (17, 15905316), (21, 12875732), (28, 9656799), (34, 7952658), (42, 6437866), (51, 5301772), (68, 3976329), (84, 3218933), (102, 2650886), (119, 2272188), (204, 1325443), (238, 1136094), (357, 757396), (476, 568047), (714, 378698), (1428, 189349)]