20162861424

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{9817}}^1$

素因数の和:10687

約数の個数: 120

約数和(自身を含む): 59824608480

約数和(自身を除く): 39661747056

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, 839, 1224, 1678, 2448, 2517, 3356, 5034, 6712, 7551, 9817, 10068, 13424, 14263, 15102, 19634, 20136, 28526, 29451, 30204, 39268, 40272, 42789, 57052, 58902, 60408, 78536, 85578, 88353, 114104, 117804, 120816, 128367, 157072, 166889, 171156, 176706, 228208, 235608, 256734, 333778, 342312, 353412, 471216, 500667, 513468, 667556, 684624, 706824, 1001334, 1026936, 1335112, 1413648, 1502001, 2002668, 2053872, 2670224, 3004002, 4005336, 6008004, 8010672, 8236463, 12016008, 16472926, 24032016, 24709389, 32945852, 49418778, 65891704, 74128167, 98837556, 131783408, 140019871, 148256334, 197675112, 280039742, 296512668, 395350224, 420059613, 560079484, 593025336, 840119226, 1120158968, 1186050672, 1260178839, 1680238452, 2240317936, 2520357678, 3360476904, 5040715356, 6720953808, 10081430712, 20162861424]

約数ペア:

[(1, 20162861424), (2, 10081430712), (3, 6720953808), (4, 5040715356), (6, 3360476904), (8, 2520357678), (9, 2240317936), (12, 1680238452), (16, 1260178839), (17, 1186050672), (18, 1120158968), (24, 840119226), (34, 593025336), (36, 560079484), (48, 420059613), (51, 395350224), (68, 296512668), (72, 280039742), (102, 197675112), (136, 148256334), (144, 140019871), (153, 131783408), (204, 98837556), (272, 74128167), (306, 65891704), (408, 49418778), (612, 32945852), (816, 24709389), (839, 24032016), (1224, 16472926), (1678, 12016008), (2448, 8236463), (2517, 8010672), (3356, 6008004), (5034, 4005336), (6712, 3004002), (7551, 2670224), (9817, 2053872), (10068, 2002668), (13424, 1502001), (14263, 1413648), (15102, 1335112), (19634, 1026936), (20136, 1001334), (28526, 706824), (29451, 684624), (30204, 667556), (39268, 513468), (40272, 500667), (42789, 471216), (57052, 353412), (58902, 342312), (60408, 333778), (78536, 256734), (85578, 235608), (88353, 228208), (114104, 176706), (117804, 171156), (120816, 166889), (128367, 157072)]