1639341792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{517469}}^1$

素因数の和:517496

約数の個数: 72

約数和(自身を含む): 5085695160

約数和(自身を除く): 3446353368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 517469, 1034938, 1552407, 2069876, 3104814, 4139752, 4657221, 5692159, 6209628, 8279504, 9314442, 11384318, 12419256, 16559008, 17076477, 18628884, 22768636, 24838512, 34152954, 37257768, 45537272, 49677024, 51229431, 68305908, 74515536, 91074544, 102458862, 136611816, 149031072, 182149088, 204917724, 273223632, 409835448, 546447264, 819670896, 1639341792]

約数ペア:

[(1, 1639341792), (2, 819670896), (3, 546447264), (4, 409835448), (6, 273223632), (8, 204917724), (9, 182149088), (11, 149031072), (12, 136611816), (16, 102458862), (18, 91074544), (22, 74515536), (24, 68305908), (32, 51229431), (33, 49677024), (36, 45537272), (44, 37257768), (48, 34152954), (66, 24838512), (72, 22768636), (88, 18628884), (96, 17076477), (99, 16559008), (132, 12419256), (144, 11384318), (176, 9314442), (198, 8279504), (264, 6209628), (288, 5692159), (352, 4657221), (396, 4139752), (528, 3104814), (792, 2069876), (1056, 1552407), (1584, 1034938), (3168, 517469)]