20132360710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{38281}}^1$

素因数の和:38989

約数の個数: 64

約数和(自身を含む): 45247486464

約数和(自身を除く): 25115125754

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 683, 770, 1366, 3415, 4781, 6830, 7513, 9562, 15026, 23905, 37565, 38281, 47810, 52591, 75130, 76562, 105182, 191405, 262955, 267967, 382810, 421091, 525910, 535934, 842182, 1339835, 2105455, 2679670, 2947637, 4210910, 5895274, 14738185, 26145923, 29476370, 52291846, 130729615, 183021461, 261459230, 287605153, 366042922, 575210306, 915107305, 1438025765, 1830214610, 2013236071, 2876051530, 4026472142, 10066180355, 20132360710]

約数ペア:

[(1, 20132360710), (2, 10066180355), (5, 4026472142), (7, 2876051530), (10, 2013236071), (11, 1830214610), (14, 1438025765), (22, 915107305), (35, 575210306), (55, 366042922), (70, 287605153), (77, 261459230), (110, 183021461), (154, 130729615), (385, 52291846), (683, 29476370), (770, 26145923), (1366, 14738185), (3415, 5895274), (4781, 4210910), (6830, 2947637), (7513, 2679670), (9562, 2105455), (15026, 1339835), (23905, 842182), (37565, 535934), (38281, 525910), (47810, 421091), (52591, 382810), (75130, 267967), (76562, 262955), (105182, 191405)]