445279536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7731

約数の個数: 120

約数和(自身を含む): 1385494656

約数和(自身を除く): 940215120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 7673, 9672, 14508, 15346, 19344, 23019, 29016, 30692, 46038, 58032, 61384, 69057, 92076, 99749, 122768, 138114, 184152, 199498, 237863, 276228, 299247, 368304, 398996, 475726, 552456, 598494, 713589, 797992, 897741, 951452, 1104912, 1196988, 1427178, 1595984, 1795482, 1902904, 2140767, 2393976, 2854356, 3092219, 3590964, 3805808, 4281534, 4787952, 5708712, 6184438, 7181928, 8563068, 9276657, 11417424, 12368876, 14363856, 17126136, 18553314, 24737752, 27829971, 34252272, 37106628, 49475504, 55659942, 74213256, 111319884, 148426512, 222639768, 445279536]

約数ペア:

[(1, 445279536), (2, 222639768), (3, 148426512), (4, 111319884), (6, 74213256), (8, 55659942), (9, 49475504), (12, 37106628), (13, 34252272), (16, 27829971), (18, 24737752), (24, 18553314), (26, 17126136), (31, 14363856), (36, 12368876), (39, 11417424), (48, 9276657), (52, 8563068), (62, 7181928), (72, 6184438), (78, 5708712), (93, 4787952), (104, 4281534), (117, 3805808), (124, 3590964), (144, 3092219), (156, 2854356), (186, 2393976), (208, 2140767), (234, 1902904), (248, 1795482), (279, 1595984), (312, 1427178), (372, 1196988), (403, 1104912), (468, 951452), (496, 897741), (558, 797992), (624, 713589), (744, 598494), (806, 552456), (936, 475726), (1116, 398996), (1209, 368304), (1488, 299247), (1612, 276228), (1872, 237863), (2232, 199498), (2418, 184152), (3224, 138114), (3627, 122768), (4464, 99749), (4836, 92076), (6448, 69057), (7254, 61384), (7673, 58032), (9672, 46038), (14508, 30692), (15346, 29016), (19344, 23019)]