3018700370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{21317}}^1$

素因数の和:21372

約数の個数: 72

約数和(自身を含む): 6714786276

約数和(自身を除く): 3696085906

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 289, 490, 578, 595, 833, 1190, 1445, 1666, 2023, 2890, 4046, 4165, 8330, 10115, 14161, 20230, 21317, 28322, 42634, 70805, 106585, 141610, 149219, 213170, 298438, 362389, 724778, 746095, 1044533, 1492190, 1811945, 2089066, 2536723, 3623890, 5073446, 5222665, 6160613, 10445330, 12321226, 12683615, 17757061, 25367230, 30803065, 35514122, 43124291, 61606130, 86248582, 88785305, 177570610, 215621455, 301870037, 431242910, 603740074, 1509350185, 3018700370]

約数ペア:

[(1, 3018700370), (2, 1509350185), (5, 603740074), (7, 431242910), (10, 301870037), (14, 215621455), (17, 177570610), (34, 88785305), (35, 86248582), (49, 61606130), (70, 43124291), (85, 35514122), (98, 30803065), (119, 25367230), (170, 17757061), (238, 12683615), (245, 12321226), (289, 10445330), (490, 6160613), (578, 5222665), (595, 5073446), (833, 3623890), (1190, 2536723), (1445, 2089066), (1666, 1811945), (2023, 1492190), (2890, 1044533), (4046, 746095), (4165, 724778), (8330, 362389), (10115, 298438), (14161, 213170), (20230, 149219), (21317, 141610), (28322, 106585), (42634, 70805)]