13276655784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{516521}}^1$

素因数の和:516560

約数の個数: 128

約数和(自身を含む): 44627500800

約数和(自身を除く): 31350845016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12852, 25704, 516521, 1033042, 1549563, 2066084, 3099126, 3615647, 4132168, 4648689, 6198252, 7231294, 8780857, 9297378, 10846941, 12396504, 13946067, 14462588, 17561714, 18594756, 21693882, 26342571, 27892134, 28925176, 32540823, 35123428, 37189512, 43387764, 52685142, 55784268, 61465999, 65081646, 70246856, 79027713, 86775528, 97622469, 105370284, 111568536, 122931998, 130163292, 158055426, 184397997, 195244938, 210740568, 237083139, 245863996, 260326584, 316110852, 368795994, 390489876, 474166278, 491727992, 553193991, 632221704, 737591988, 780979752, 948332556, 1106387982, 1475183976, 1659581973, 1896665112, 2212775964, 3319163946, 4425551928, 6638327892, 13276655784]

約数ペア:

[(1, 13276655784), (2, 6638327892), (3, 4425551928), (4, 3319163946), (6, 2212775964), (7, 1896665112), (8, 1659581973), (9, 1475183976), (12, 1106387982), (14, 948332556), (17, 780979752), (18, 737591988), (21, 632221704), (24, 553193991), (27, 491727992), (28, 474166278), (34, 390489876), (36, 368795994), (42, 316110852), (51, 260326584), (54, 245863996), (56, 237083139), (63, 210740568), (68, 195244938), (72, 184397997), (84, 158055426), (102, 130163292), (108, 122931998), (119, 111568536), (126, 105370284), (136, 97622469), (153, 86775528), (168, 79027713), (189, 70246856), (204, 65081646), (216, 61465999), (238, 55784268), (252, 52685142), (306, 43387764), (357, 37189512), (378, 35123428), (408, 32540823), (459, 28925176), (476, 27892134), (504, 26342571), (612, 21693882), (714, 18594756), (756, 17561714), (918, 14462588), (952, 13946067), (1071, 12396504), (1224, 10846941), (1428, 9297378), (1512, 8780857), (1836, 7231294), (2142, 6198252), (2856, 4648689), (3213, 4132168), (3672, 3615647), (4284, 3099126), (6426, 2066084), (8568, 1549563), (12852, 1033042), (25704, 516521)]