298889300164

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2495819}}^1$

素因数の和:2495897

約数の個数: 72

約数和(自身を含む): 669199224960

約数和(自身を除く): 370309924796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 611, 637, 658, 1222, 1274, 1316, 2303, 2444, 2548, 4277, 4606, 8554, 9212, 17108, 29939, 59878, 119756, 2495819, 4991638, 9983276, 17470733, 32445647, 34941466, 64891294, 69882932, 117303493, 122295131, 129782588, 227119529, 234606986, 244590262, 454239058, 469213972, 489180524, 821124451, 908478116, 1524945409, 1589836703, 1642248902, 3049890818, 3179673406, 3284497804, 5747871157, 6099781636, 6359346812, 10674617863, 11495742314, 21349235726, 22991484628, 42698471452, 74722325041, 149444650082, 298889300164]

約数ペア:

[(1, 298889300164), (2, 149444650082), (4, 74722325041), (7, 42698471452), (13, 22991484628), (14, 21349235726), (26, 11495742314), (28, 10674617863), (47, 6359346812), (49, 6099781636), (52, 5747871157), (91, 3284497804), (94, 3179673406), (98, 3049890818), (182, 1642248902), (188, 1589836703), (196, 1524945409), (329, 908478116), (364, 821124451), (611, 489180524), (637, 469213972), (658, 454239058), (1222, 244590262), (1274, 234606986), (1316, 227119529), (2303, 129782588), (2444, 122295131), (2548, 117303493), (4277, 69882932), (4606, 64891294), (8554, 34941466), (9212, 32445647), (17108, 17470733), (29939, 9983276), (59878, 4991638), (119756, 2495819)]