2459451312

素因数分解:

$2^4\times 3^2\times {\mathrm{839}}^1\times {\mathrm{20357}}^1$

素因数の和:21210

約数の個数: 60

約数和(自身を含む): 6891590160

約数和(自身を除く): 4432138848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 839, 1678, 2517, 3356, 5034, 6712, 7551, 10068, 13424, 15102, 20136, 20357, 30204, 40272, 40714, 60408, 61071, 81428, 120816, 122142, 162856, 183213, 244284, 325712, 366426, 488568, 732852, 977136, 1465704, 2931408, 17079523, 34159046, 51238569, 68318092, 102477138, 136636184, 153715707, 204954276, 273272368, 307431414, 409908552, 614862828, 819817104, 1229725656, 2459451312]

約数ペア:

[(1, 2459451312), (2, 1229725656), (3, 819817104), (4, 614862828), (6, 409908552), (8, 307431414), (9, 273272368), (12, 204954276), (16, 153715707), (18, 136636184), (24, 102477138), (36, 68318092), (48, 51238569), (72, 34159046), (144, 17079523), (839, 2931408), (1678, 1465704), (2517, 977136), (3356, 732852), (5034, 488568), (6712, 366426), (7551, 325712), (10068, 244284), (13424, 183213), (15102, 162856), (20136, 122142), (20357, 120816), (30204, 81428), (40272, 61071), (40714, 60408)]