732606976

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1261

約数の個数: 80

約数和(自身を含む): 1572481944

約数和(自身を除く): 839874968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 128, 136, 146, 256, 272, 292, 512, 544, 584, 1088, 1153, 1168, 1241, 2176, 2306, 2336, 2482, 4352, 4612, 4672, 4964, 8704, 9224, 9344, 9928, 18448, 18688, 19601, 19856, 36896, 37376, 39202, 39712, 73792, 78404, 79424, 84169, 147584, 156808, 158848, 168338, 295168, 313616, 317696, 336676, 590336, 627232, 635392, 673352, 1254464, 1346704, 1430873, 2508928, 2693408, 2861746, 5017856, 5386816, 5723492, 10035712, 10773632, 11446984, 21547264, 22893968, 43094528, 45787936, 91575872, 183151744, 366303488, 732606976]

約数ペア:

[(1, 732606976), (2, 366303488), (4, 183151744), (8, 91575872), (16, 45787936), (17, 43094528), (32, 22893968), (34, 21547264), (64, 11446984), (68, 10773632), (73, 10035712), (128, 5723492), (136, 5386816), (146, 5017856), (256, 2861746), (272, 2693408), (292, 2508928), (512, 1430873), (544, 1346704), (584, 1254464), (1088, 673352), (1153, 635392), (1168, 627232), (1241, 590336), (2176, 336676), (2306, 317696), (2336, 313616), (2482, 295168), (4352, 168338), (4612, 158848), (4672, 156808), (4964, 147584), (8704, 84169), (9224, 79424), (9344, 78404), (9928, 73792), (18448, 39712), (18688, 39202), (19601, 37376), (19856, 36896)]