131910576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8353}}^1$

素因数の和:8418

約数の個数: 80

約数和(自身を含む): 397784064

約数和(自身を除く): 265873488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 8353, 15792, 16706, 25059, 33412, 50118, 58471, 66824, 100236, 116942, 133648, 175413, 200472, 233884, 350826, 392591, 400944, 467768, 701652, 785182, 935536, 1177773, 1403304, 1570364, 2355546, 2748137, 2806608, 3140728, 4711092, 5496274, 6281456, 8244411, 9422184, 10992548, 16488822, 18844368, 21985096, 32977644, 43970192, 65955288, 131910576]

約数ペア:

[(1, 131910576), (2, 65955288), (3, 43970192), (4, 32977644), (6, 21985096), (7, 18844368), (8, 16488822), (12, 10992548), (14, 9422184), (16, 8244411), (21, 6281456), (24, 5496274), (28, 4711092), (42, 3140728), (47, 2806608), (48, 2748137), (56, 2355546), (84, 1570364), (94, 1403304), (112, 1177773), (141, 935536), (168, 785182), (188, 701652), (282, 467768), (329, 400944), (336, 392591), (376, 350826), (564, 233884), (658, 200472), (752, 175413), (987, 133648), (1128, 116942), (1316, 100236), (1974, 66824), (2256, 58471), (2632, 50118), (3948, 33412), (5264, 25059), (7896, 16706), (8353, 15792)]