2756448

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 72

約数和(自身を含む): 8314488

約数和(自身を除く): 5558040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 563, 612, 816, 1126, 1224, 1632, 1689, 2252, 2448, 3378, 4504, 4896, 5067, 6756, 9008, 9571, 10134, 13512, 18016, 19142, 20268, 27024, 28713, 38284, 40536, 54048, 57426, 76568, 81072, 86139, 114852, 153136, 162144, 172278, 229704, 306272, 344556, 459408, 689112, 918816, 1378224, 2756448]

約数ペア:

[(1, 2756448), (2, 1378224), (3, 918816), (4, 689112), (6, 459408), (8, 344556), (9, 306272), (12, 229704), (16, 172278), (17, 162144), (18, 153136), (24, 114852), (32, 86139), (34, 81072), (36, 76568), (48, 57426), (51, 54048), (68, 40536), (72, 38284), (96, 28713), (102, 27024), (136, 20268), (144, 19142), (153, 18016), (204, 13512), (272, 10134), (288, 9571), (306, 9008), (408, 6756), (544, 5067), (563, 4896), (612, 4504), (816, 3378), (1126, 2448), (1224, 2252), (1632, 1689)]