70208600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 139777960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 47, 50, 55, 56, 70, 77, 88, 94, 97, 100, 110, 140, 154, 175, 188, 194, 200, 220, 235, 275, 280, 308, 329, 350, 376, 385, 388, 440, 470, 485, 517, 550, 616, 658, 679, 700, 770, 776, 940, 970, 1034, 1067, 1100, 1175, 1316, 1358, 1400, 1540, 1645, 1880, 1925, 1940, 2068, 2134, 2200, 2350, 2425, 2585, 2632, 2716, 3080, 3290, 3395, 3619, 3850, 3880, 4136, 4268, 4559, 4700, 4850, 5170, 5335, 5432, 6580, 6790, 7238, 7469, 7700, 8225, 8536, 9118, 9400, 9700, 10340, 10670, 12925, 13160, 13580, 14476, 14938, 15400, 16450, 16975, 18095, 18236, 19400, 20680, 21340, 22795, 25850, 26675, 27160, 28952, 29876, 31913, 32900, 33950, 36190, 36472, 37345, 42680, 45590, 50149, 51700, 53350, 59752, 63826, 65800, 67900, 72380, 74690, 90475, 91180, 100298, 103400, 106700, 113975, 127652, 135800, 144760, 149380, 159565, 180950, 182360, 186725, 200596, 213400, 227950, 250745, 255304, 298760, 319130, 351043, 361900, 373450, 401192, 455900, 501490, 638260, 702086, 723800, 746900, 797825, 911800, 1002980, 1253725, 1276520, 1404172, 1493800, 1595650, 1755215, 2005960, 2507450, 2808344, 3191300, 3510430, 5014900, 6382600, 7020860, 8776075, 10029800, 14041720, 17552150, 35104300, 70208600]

約数ペア:

[(1, 70208600), (2, 35104300), (4, 17552150), (5, 14041720), (7, 10029800), (8, 8776075), (10, 7020860), (11, 6382600), (14, 5014900), (20, 3510430), (22, 3191300), (25, 2808344), (28, 2507450), (35, 2005960), (40, 1755215), (44, 1595650), (47, 1493800), (50, 1404172), (55, 1276520), (56, 1253725), (70, 1002980), (77, 911800), (88, 797825), (94, 746900), (97, 723800), (100, 702086), (110, 638260), (140, 501490), (154, 455900), (175, 401192), (188, 373450), (194, 361900), (200, 351043), (220, 319130), (235, 298760), (275, 255304), (280, 250745), (308, 227950), (329, 213400), (350, 200596), (376, 186725), (385, 182360), (388, 180950), (440, 159565), (470, 149380), (485, 144760), (517, 135800), (550, 127652), (616, 113975), (658, 106700), (679, 103400), (700, 100298), (770, 91180), (776, 90475), (940, 74690), (970, 72380), (1034, 67900), (1067, 65800), (1100, 63826), (1175, 59752), (1316, 53350), (1358, 51700), (1400, 50149), (1540, 45590), (1645, 42680), (1880, 37345), (1925, 36472), (1940, 36190), (2068, 33950), (2134, 32900), (2200, 31913), (2350, 29876), (2425, 28952), (2585, 27160), (2632, 26675), (2716, 25850), (3080, 22795), (3290, 21340), (3395, 20680), (3619, 19400), (3850, 18236), (3880, 18095), (4136, 16975), (4268, 16450), (4559, 15400), (4700, 14938), (4850, 14476), (5170, 13580), (5335, 13160), (5432, 12925), (6580, 10670), (6790, 10340), (7238, 9700), (7469, 9400), (7700, 9118), (8225, 8536)]