27273291220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1464731}}^1$

素因数の和:1464773

約数の個数: 72

約数和(自身を含む): 70131368160

約数和(自身を除く): 42858076940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 9310, 18620, 1464731, 2929462, 5858924, 7323655, 10253117, 14647310, 20506234, 27829889, 29294620, 41012468, 51265585, 55659778, 71771819, 102531170, 111319556, 139149445, 143543638, 194809223, 205062340, 278298890, 287087276, 358859095, 389618446, 556597780, 717718190, 779236892, 974046115, 1363664561, 1435436380, 1948092230, 2727329122, 3896184460, 5454658244, 6818322805, 13636645610, 27273291220]

約数ペア:

[(1, 27273291220), (2, 13636645610), (4, 6818322805), (5, 5454658244), (7, 3896184460), (10, 2727329122), (14, 1948092230), (19, 1435436380), (20, 1363664561), (28, 974046115), (35, 779236892), (38, 717718190), (49, 556597780), (70, 389618446), (76, 358859095), (95, 287087276), (98, 278298890), (133, 205062340), (140, 194809223), (190, 143543638), (196, 139149445), (245, 111319556), (266, 102531170), (380, 71771819), (490, 55659778), (532, 51265585), (665, 41012468), (931, 29294620), (980, 27829889), (1330, 20506234), (1862, 14647310), (2660, 10253117), (3724, 7323655), (4655, 5858924), (9310, 2929462), (18620, 1464731)]