1277778743568

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6869}}^1\times {\mathrm{75989}}^1$

素因数の和:82889

約数の個数: 120

約数和(自身を含む): 3786960130200

約数和(自身を除く): 2509181386632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 6869, 13738, 20607, 27476, 41214, 54952, 61821, 75989, 82428, 109904, 116773, 123642, 151978, 164856, 227967, 233546, 247284, 303956, 329712, 350319, 455934, 467092, 494568, 607912, 683901, 700638, 911868, 934184, 989136, 1050957, 1215824, 1291813, 1367802, 1401276, 1823736, 1868368, 2101914, 2583626, 2735604, 2802552, 3647472, 3875439, 4203828, 5167252, 5471208, 5605104, 7750878, 8407656, 10334504, 10942416, 11626317, 15501756, 16815312, 20669008, 23252634, 31003512, 46505268, 62007024, 93010536, 186021072, 521968441, 1043936882, 1565905323, 2087873764, 3131810646, 4175747528, 4697715969, 6263621292, 8351495056, 8873463497, 9395431938, 12527242584, 17746926994, 18790863876, 25054485168, 26620390491, 35493853988, 37581727752, 53240780982, 70987707976, 75163455504, 79861171473, 106481561964, 141975415952, 159722342946, 212963123928, 319444685892, 425926247856, 638889371784, 1277778743568]

約数ペア:

[(1, 1277778743568), (2, 638889371784), (3, 425926247856), (4, 319444685892), (6, 212963123928), (8, 159722342946), (9, 141975415952), (12, 106481561964), (16, 79861171473), (17, 75163455504), (18, 70987707976), (24, 53240780982), (34, 37581727752), (36, 35493853988), (48, 26620390491), (51, 25054485168), (68, 18790863876), (72, 17746926994), (102, 12527242584), (136, 9395431938), (144, 8873463497), (153, 8351495056), (204, 6263621292), (272, 4697715969), (306, 4175747528), (408, 3131810646), (612, 2087873764), (816, 1565905323), (1224, 1043936882), (2448, 521968441), (6869, 186021072), (13738, 93010536), (20607, 62007024), (27476, 46505268), (41214, 31003512), (54952, 23252634), (61821, 20669008), (75989, 16815312), (82428, 15501756), (109904, 11626317), (116773, 10942416), (123642, 10334504), (151978, 8407656), (164856, 7750878), (227967, 5605104), (233546, 5471208), (247284, 5167252), (303956, 4203828), (329712, 3875439), (350319, 3647472), (455934, 2802552), (467092, 2735604), (494568, 2583626), (607912, 2101914), (683901, 1868368), (700638, 1823736), (911868, 1401276), (934184, 1367802), (989136, 1291813), (1050957, 1215824)]