3876556944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{200401}}^1$

素因数の和:200456

約数の個数: 80

約数和(自身を含む): 11132731904

約数和(自身を除く): 7256174960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 200401, 400802, 601203, 801604, 1202406, 1603208, 2404812, 2605213, 3206416, 4809624, 5210426, 6212431, 7815639, 9619248, 10420852, 12424862, 15631278, 18637293, 20841704, 24849724, 31262556, 37274586, 41683408, 49699448, 62525112, 74549172, 80761603, 99398896, 125050224, 149098344, 161523206, 242284809, 298196688, 323046412, 484569618, 646092824, 969139236, 1292185648, 1938278472, 3876556944]

約数ペア:

[(1, 3876556944), (2, 1938278472), (3, 1292185648), (4, 969139236), (6, 646092824), (8, 484569618), (12, 323046412), (13, 298196688), (16, 242284809), (24, 161523206), (26, 149098344), (31, 125050224), (39, 99398896), (48, 80761603), (52, 74549172), (62, 62525112), (78, 49699448), (93, 41683408), (104, 37274586), (124, 31262556), (156, 24849724), (186, 20841704), (208, 18637293), (248, 15631278), (312, 12424862), (372, 10420852), (403, 9619248), (496, 7815639), (624, 6212431), (744, 5210426), (806, 4809624), (1209, 3206416), (1488, 2605213), (1612, 2404812), (2418, 1603208), (3224, 1202406), (4836, 801604), (6448, 601203), (9672, 400802), (19344, 200401)]