63423800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 162846720

約数和(自身を除く): 99422920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 127, 200, 220, 227, 254, 275, 440, 454, 508, 550, 635, 908, 1016, 1100, 1135, 1270, 1397, 1816, 2200, 2270, 2497, 2540, 2794, 3175, 4540, 4994, 5080, 5588, 5675, 6350, 6985, 9080, 9988, 11176, 11350, 12485, 12700, 13970, 19976, 22700, 24970, 25400, 27940, 28829, 34925, 45400, 49940, 55880, 57658, 62425, 69850, 99880, 115316, 124850, 139700, 144145, 230632, 249700, 279400, 288290, 317119, 499400, 576580, 634238, 720725, 1153160, 1268476, 1441450, 1585595, 2536952, 2882900, 3171190, 5765800, 6342380, 7927975, 12684760, 15855950, 31711900, 63423800]

約数ペア:

[(1, 63423800), (2, 31711900), (4, 15855950), (5, 12684760), (8, 7927975), (10, 6342380), (11, 5765800), (20, 3171190), (22, 2882900), (25, 2536952), (40, 1585595), (44, 1441450), (50, 1268476), (55, 1153160), (88, 720725), (100, 634238), (110, 576580), (127, 499400), (200, 317119), (220, 288290), (227, 279400), (254, 249700), (275, 230632), (440, 144145), (454, 139700), (508, 124850), (550, 115316), (635, 99880), (908, 69850), (1016, 62425), (1100, 57658), (1135, 55880), (1270, 49940), (1397, 45400), (1816, 34925), (2200, 28829), (2270, 27940), (2497, 25400), (2540, 24970), (2794, 22700), (3175, 19976), (4540, 13970), (4994, 12700), (5080, 12485), (5588, 11350), (5675, 11176), (6350, 9988), (6985, 9080)]