42406036725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{907}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 76670648320

約数和(自身を除く): 34264611595

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 237, 325, 395, 607, 907, 975, 1027, 1185, 1821, 1975, 2721, 3035, 3081, 4535, 5135, 5925, 7891, 9105, 11791, 13605, 15175, 15405, 22675, 23673, 25675, 35373, 39455, 45525, 47953, 58955, 68025, 71653, 77025, 118365, 143859, 176865, 197275, 214959, 239765, 294775, 358265, 550549, 591825, 623389, 719295, 884325, 931489, 1074795, 1198825, 1651647, 1791325, 1870167, 2752745, 2794467, 3116945, 3596475, 4657445, 5373975, 7157137, 8258235, 9350835, 13763725, 13972335, 15584725, 21471411, 23287225, 35785685, 41291175, 43493371, 46754175, 69861675, 107357055, 130480113, 178928425, 217466855, 536785275, 565413823, 652400565, 1087334275, 1696241469, 2827069115, 3262002825, 8481207345, 14135345575, 42406036725]

約数ペア:

[(1, 42406036725), (3, 14135345575), (5, 8481207345), (13, 3262002825), (15, 2827069115), (25, 1696241469), (39, 1087334275), (65, 652400565), (75, 565413823), (79, 536785275), (195, 217466855), (237, 178928425), (325, 130480113), (395, 107357055), (607, 69861675), (907, 46754175), (975, 43493371), (1027, 41291175), (1185, 35785685), (1821, 23287225), (1975, 21471411), (2721, 15584725), (3035, 13972335), (3081, 13763725), (4535, 9350835), (5135, 8258235), (5925, 7157137), (7891, 5373975), (9105, 4657445), (11791, 3596475), (13605, 3116945), (15175, 2794467), (15405, 2752745), (22675, 1870167), (23673, 1791325), (25675, 1651647), (35373, 1198825), (39455, 1074795), (45525, 931489), (47953, 884325), (58955, 719295), (68025, 623389), (71653, 591825), (77025, 550549), (118365, 358265), (143859, 294775), (176865, 239765), (197275, 214959)]